Halakha
Encyclopedia
Halakha — also transliterated Halocho (Ashkenazic Hebrew pronunciation), or Halacha — is the collective body of Jewish
Judaism
Judaism ) is the "religion, philosophy, and way of life" of the Jewish people...

 law
Law
Law is a system of rules and guidelines which are enforced through social institutions to govern behavior, wherever possible. It shapes politics, economics and society in numerous ways and serves as a social mediator of relations between people. Contract law regulates everything from buying a bus...

, including biblical law (the 613 mitzvot
613 mitzvot
The 613 commandments is a numbering of the statements and principles of law, ethics, and spiritual practice contained in the Torah or Five Books of Moses...

) and later talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

ic and rabbinic law, as well as customs and traditions.

Judaism
Judaism
Judaism ) is the "religion, philosophy, and way of life" of the Jewish people...

 classically draws no distinction in its laws between religious and ostensibly non-religious life; Jewish religious tradition does not distinguish clearly between religious, national, racial, or ethnic identities. Halakha guides not only religious practices and beliefs, but numerous aspects of day-to-day life. Halakha is often translated as "Jewish Law", although a more literal translation might be "the path" or "the way of walking". The word derives from the Hebrew root that means to go or to walk.

Historically in the diaspora
Jewish diaspora
The Jewish diaspora is the English term used to describe the Galut גלות , or 'exile', of the Jews from the region of the Kingdom of Judah and Roman Iudaea and later emigration from wider Eretz Israel....

, Halakha served many Jewish communities as an enforceable avenue of civil
Civil law (legal system)
Civil law is a legal system inspired by Roman law and whose primary feature is that laws are codified into collections, as compared to common law systems that gives great precedential weight to common law on the principle that it is unfair to treat similar facts differently on different...

 and religious law
Religious law
In some religions, law can be thought of as the ordering principle of reality; knowledge as revealed by a God defining and governing all human affairs. Law, in the religious sense, also includes codes of ethics and morality which are upheld and required by the God...

. Since the Age of Enlightenment
Age of Enlightenment
The Age of Enlightenment was an elite cultural movement of intellectuals in 18th century Europe that sought to mobilize the power of reason in order to reform society and advance knowledge. It promoted intellectual interchange and opposed intolerance and abuses in church and state...

, emancipation
Jewish Emancipation
Jewish emancipation was the external and internal process of freeing the Jewish people of Europe, including recognition of their rights as equal citizens, and the formal granting of citizenship as individuals; it occurred gradually between the late 18th century and the early 20th century...

, and haskalah
Haskalah
Haskalah , the Jewish Enlightenment, was a movement among European Jews in the 18th–19th centuries that advocated adopting enlightenment values, pressing for better integration into European society, and increasing education in secular studies, Hebrew language, and Jewish history...

in the modern era, Jewish citizens are bound to Halakha only by their voluntary consent. Under contemporary Israeli law
Israeli law
Israeli law is a mixed legal system reflecting the diverse history of the territory of the State of Israel throughout the last hundred years , as well as the legal systems of its major religious communities...

, however, certain areas of Israeli family and personal status law are under the authority of the rabbinic courts and are therefore treated according to Halakha. Some differences in Halakha itself are found among Ashkenazi, Mizrahi, Sephardi, and Yemenite Jews
Yemenite Jews
Yemenite Jews are those Jews who live, or whose recent ancestors lived, in Yemen . Between June 1949 and September 1950, the overwhelming majority of Yemen's Jewish population was transported to Israel in Operation Magic Carpet...

, which are reflective of the historic and geographic diversity of various Jewish communities within the Diaspora.

Terminology

The name Halakha is derived from the Hebrew
Hebrew language
Hebrew is a Semitic language of the Afroasiatic language family. Culturally, is it considered by Jews and other religious groups as the language of the Jewish people, though other Jewish languages had originated among diaspora Jews, and the Hebrew language is also used by non-Jewish groups, such...

 halakh הלך, which means "to walk" or "to go"; thus a literal translation does not yield "law", but rather "the way to go". The term Halakha may refer to a single law, to the literary corpus of rabbinic legal texts, or to the overall system of religious law. The root may be Semitic aqqa, meaning "to be true, be suitable".

Halakha is often contrasted with Aggadah
Aggadah
Aggadah refers to the homiletic and non-legalistic exegetical texts in the classical rabbinic literature of Judaism, particularly as recorded in the Talmud and Midrash...

, the diverse corpus of rabbinic exegetical, narrative, philosophical, mystical, and other "non-legal" literatures. At the same time, since writers of Halakha may draw upon the aggadic and even mystical literature, there is a dynamic interchange between the genres.

Halakha constitutes the practical application of the 613 mitzvot
613 mitzvot
The 613 commandments is a numbering of the statements and principles of law, ethics, and spiritual practice contained in the Torah or Five Books of Moses...

 ("commandments", singular: mitzvah
Mitzvah
The primary meaning of the Hebrew word refers to precepts and commandments as commanded by God...

) in the Torah
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

, (the five books of Moses
Moses
Moses was, according to the Hebrew Bible and Qur'an, a religious leader, lawgiver and prophet, to whom the authorship of the Torah is traditionally attributed...

, the "Written Law") as developed through discussion and debate in the classical rabbinic literature
Rabbinic literature
Rabbinic literature, in its broadest sense, can mean the entire spectrum of rabbinic writings throughout Jewish history. However, the term often refers specifically to literature from the Talmudic era, as opposed to medieval and modern rabbinic writing, and thus corresponds with the Hebrew term...

, especially the Mishnah
Mishnah
The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

 and the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

 (the "Oral law"), and as codified in the Mishneh Torah
Mishneh Torah
The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

 or Shulchan Aruch
Shulchan Aruch
The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

 (the Jewish "Code of Law".)

The Halakha is a comprehensive guide to all aspects of human life, both corporeal and spiritual. Its laws, guidelines, and opinions cover a vast range of situations and principles, in the attempt to realize what is implied by the central Biblical commandment to "be holy as I your God am holy". They cover what are better ways for a Jew to live, when commandments conflict how one may choose correctly, what is implicit and understood but not stated explicitly in the Bible, and what has been deduced by implication though not visible on the surface.

Because Halakha is developed and applied by various halakhic authorities, rather than one sole "official voice", different individuals and communities may well have different answers to halakhic questions. Controversies lend rabbinic literature much of its creative and intellectual appeal. With few exceptions, controversies are not settled through authoritative structures because during the age of exile
Galut
Galut or Golus , means literally exile. Galut or Golus classically refers to the exile of the Jewish people from the Land of Israel . There were altogether four such exiles...

 Jews have lacked a single judicial hierarchy or appellate review process for Halakha. Instead, Jews interested in observing Halakha typically choose to follow specific rabbis or affiliate with a more tightly structured community.

Halakha has been developed and pored over throughout the generations since before 500 BCE, in a constantly expanding collection of religious literature
Rabbinic literature
Rabbinic literature, in its broadest sense, can mean the entire spectrum of rabbinic writings throughout Jewish history. However, the term often refers specifically to literature from the Talmudic era, as opposed to medieval and modern rabbinic writing, and thus corresponds with the Hebrew term...

 consolidated in the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

. First and foremost it forms a body of intricate judicial opinions, legislation, customs, and recommendations, many of them passed down over the centuries, and an assortment of ingrained behaviors, relayed to successive generations from the moment a child begins to speak. It is also the subject of intense study in yeshiva
Yeshiva
Yeshiva is a Jewish educational institution that focuses on the study of traditional religious texts, primarily the Talmud and Torah study. Study is usually done through daily shiurim and in study pairs called chavrutas...

s
; see Torah study
Torah study
Torah study is the study by Jewish people of the Torah, Hebrew Bible, Talmud, responsa, rabbinic literature and similar works, all of which are Judaism's religious texts...

.

Laws of the Torah

See also Oral law; Halacha l'Moshe m'Sinai; Relationship between the Bible and the Mishnah and Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

.


Broadly, the Halakha comprises the practical application of the commandments
613 mitzvot
The 613 commandments is a numbering of the statements and principles of law, ethics, and spiritual practice contained in the Torah or Five Books of Moses...

 (each one known as a mitzvah
Mitzvah
The primary meaning of the Hebrew word refers to precepts and commandments as commanded by God...

) in the Torah
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

, as developed in subsequent rabbinic literature
Rabbinic literature
Rabbinic literature, in its broadest sense, can mean the entire spectrum of rabbinic writings throughout Jewish history. However, the term often refers specifically to literature from the Talmudic era, as opposed to medieval and modern rabbinic writing, and thus corresponds with the Hebrew term...

; see The Mitzvot and Jewish Law. According to the Talmud (Tractate Makot), there are 613 mitzvot
613 mitzvot
The 613 commandments is a numbering of the statements and principles of law, ethics, and spiritual practice contained in the Torah or Five Books of Moses...

 ("commandments") in the Torah; in Hebrew these are known as the Taryag mitzvot תרי"ג מצוות. There are 248 positive mitzvot and 365 negative mitzvot given in the Torah, supplemented by seven mitzvot legislated by the rabbis of antiquity; see Rabbinical commandments.

Categories

Jewish law may be categorized in various ways. Besides the basic categories applied to the mitzvot in antiquity, during the medieval period Jewish law was classified by such works as Maimonides
Maimonides
Moses ben-Maimon, called Maimonides and also known as Mūsā ibn Maymūn in Arabic, or Rambam , was a preeminent medieval Jewish philosopher and one of the greatest Torah scholars and physicians of the Middle Ages...

' Mishneh Torah and Joseph Karo's Shulchan Aruch
Shulchan Aruch
The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

.

Classical Rabbinic Judaism has two basic categories of laws:
  • Laws believed revealed by God to the Jewish people at Mount Sinai (e.g. the written Pentateuch and elucidations therefrom, Halacha l'Moshe miSinai
    Oral Torah
    The Oral Torah comprises the legal and interpretative traditions that, according to tradition, were transmitted orally from Mount Sinai, and were not written in the Torah...

    );
  • Laws of human origin including Rabbinic decrees, interpretations, customs, etc.


This division between revealed and rabbinic commandments (mitzvot) may influence the importance of a rule, its enforcement and the nature of its ongoing interpretation. Halakhic authorities may disagree on which laws fall into which categories or the circumstances (if any) under which prior Rabbinic rulings can be re-examined by contemporary rabbis, but all halakhic Jews hold that both categories exist and that the first category is immutable, with exceptions only for life-saving and similar emergency circumstances.

A second classical distinction is between the Written Torah
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

 (laws written in the Hebrew Bible
Hebrew Bible
The Hebrew Bible is a term used by biblical scholars outside of Judaism to refer to the Tanakh , a canonical collection of Jewish texts, and the common textual antecedent of the several canonical editions of the Christian Old Testament...

, specifically its first five books
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

), and Oral Law
Oral law
An oral law is a code of conduct in use in a given culture, religion or community application, by which a body of rules of human behaviour is transmitted by oral tradition and effectively respected, or the single rule that is orally transmitted....

, laws believed transmitted orally prior to compilation in texts such as the Mishnah
Mishnah
The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

, Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

, and Rabbinic codes.

Commandments are divided into positive and negative commands, which are treated differently in terms of divine and human punishment. Positive commandments (of which tradition holds there are 248) require an action to be performed and are considered to bring the performer closer to God. Negative commandments (traditionally 365 in number) forbid a specific action, and violations create a distance from God. In striving to "be holy" as God is holy, a person attempts so far as possible to live in accordance with God's wishes for humanity, striving to more completely live with each of these with every moment of one's life.

A further division is made between chukim ("decrees" — laws without obvious explanation, such as shatnez
Shatnez
Shatnez is the prohibition in Jewish law derived from the Torah that prohibits the wearing of a fabric containing both wool and linen ; this forbidden mixture is referred to in Judaism as shatnez...

, the law prohibiting wearing clothing made of mixtures of linen and wool), mishpatim ("judgments" — laws with obvious social implications) and eduyot ("testimonies" or "commemorations", such as the Shabbat
Shabbat
Shabbat is the seventh day of the Jewish week and a day of rest in Judaism. Shabbat is observed from a few minutes before sunset on Friday evening until a few minutes after when one would expect to be able to see three stars in the sky on Saturday night. The exact times, therefore, differ from...

 and holidays). Through the ages, various rabbinical authorities have classified the commandments in various other ways.

A different approach divides the laws into a different set of categories:
  • Laws in relation to God (bein adam la-Makom), and
  • Laws about relations with other people (bein adam la-chavero).


There is a notion in halakha that violations of the latter are more severe, in certain ways, because of the requirement that one must obtain forgiveness both from the offended person and from God.

As a practical matter, the mitzvot also may be classified in line with how they might be implemented after the destruction of the Temple. Some mitzvot are relevant only in the Land of Israel. Many laws pertaining to holiness and purity can no longer be performed as the holy Sanctuary in Jerusalem no longer exists. Some laws require a kind of beit din (Jewish court) that no longer exists.

Within Talmudic literature, Jewish law is divided into the six orders of the Mishnah
Mishnah
The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

, which are categories by proximate subject matter: Zeraim ("Seeds") for agricultural laws and prayer, Moed ("Festival"), for the Sabbath and the Festivals, Nashim ("Women"), dealing primarily with marriage and divorce, Nezikin ("Damages"), for civil and criminal law, Kodashim ("Holy things"), for sacrifices and the dietary laws
Kashrut
Kashrut is the set of Jewish dietary laws. Food in accord with halakha is termed kosher in English, from the Ashkenazi pronunciation of the Hebrew term kashér , meaning "fit" Kashrut (also kashruth or kashrus) is the set of Jewish dietary laws. Food in accord with halakha (Jewish law) is termed...

, and Tohorot ("Purities") for ritual purity. However, Talmudic texts often deal with laws outside these apparent subject categories. As a result, Jewish law came to be categorized in other ways in the post-Talmudic period.

In the major codes of Jewish law, two other main categorization schemes are found. Maimonides
Maimonides
Moses ben-Maimon, called Maimonides and also known as Mūsā ibn Maymūn in Arabic, or Rambam , was a preeminent medieval Jewish philosopher and one of the greatest Torah scholars and physicians of the Middle Ages...

' Mishneh Torah divides the laws into fourteen sections. The codification efforts that culminated in the Shulchan Aruch
Shulchan Aruch
The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

 divide the law into four sections.

Sin

Judaism
Judaism
Judaism ) is the "religion, philosophy, and way of life" of the Jewish people...

 regards the violation of the commandments, the mitzvot
Mitzvah
The primary meaning of the Hebrew word refers to precepts and commandments as commanded by God...

, to be a sin. The English term "sin" is theologically loaded, as it means different things to Jews and Christians. In Christianity
Christianity
Christianity is a monotheistic religion based on the life and teachings of Jesus as presented in canonical gospels and other New Testament writings...

 a "sin" is usually defined as an offense against God, by which one is separated from God's grace, and for which one would suffer punishment, unless one repents (see Sin
Sin
In religion, sin is the violation or deviation of an eternal divine law or standard. The term sin may also refer to the state of having committed such a violation. Christians believe the moral code of conduct is decreed by God In religion, sin (also called peccancy) is the violation or deviation...

 for a more complete comparison of sin from several viewpoints). Judaism has a wider definition of the term "sin", and also uses it to include violations of Jewish law that are not necessarily a lapse in morality. Further, Judaism holds it as given that all people sin at various points in their lives, and hold that God always tempers justice with mercy.

The generic Hebrew word for any kind of sin is aveira ("transgression"). Based on the Tanakh
Tanakh
The Tanakh is a name used in Judaism for the canon of the Hebrew Bible. The Tanakh is also known as the Masoretic Text or the Miqra. The name is an acronym formed from the initial Hebrew letters of the Masoretic Text's three traditional subdivisions: The Torah , Nevi'im and Ketuvim —hence...

 (Hebrew Bible) Judaism describes three levels of sin:
  • Pesha — an "intentional sin"; an action committed in deliberate defiance of God
  • Avon — a "sin of lust or uncontrollable emotion". It is a sin done knowingly, but not done to defy God
  • Chet — an "unintentional sin"


Judaism understands that the vast majority of people, aside from those who are termed Tzadikim (the righteous), will succumb to sin in their lives. However, a state of sin does not condemn a person to damnation; there is always a road of teshuva (repentance, literally: "return"). There are some classes of people for whom this is exceedingly difficult, such as those who commit adultery, as well as those who slander others.

In earlier days, when Jews had a functioning court system (the beth din
Beth din
A beth din, bet din, beit din or beis din is a rabbinical court of Judaism. In ancient times, it was the building block of the legal system in the Biblical Land of Israel...

 and the Sanhedrin
Sanhedrin
The Sanhedrin was an assembly of twenty-three judges appointed in every city in the Biblical Land of Israel.The Great Sanhedrin was the supreme court of ancient Israel made of 71 members...

 high court), courts were empowered to administer physical punishments for various violations, upon conviction by far stricter standards of evidence than are acceptable in courts in modern democracies: execution, corporal punishment
Corporal punishment (Judaism)
The Jewish tradition describes certain forms of corporal punishment and capital punishment for certain crimes, while cautioning against the use of such punishments.-Capital punishment in classical sources:...

, incarceration
Incarceration
Incarceration is the detention of a person in prison, typically as punishment for a crime .People are most commonly incarcerated upon suspicion or conviction of committing a crime, and different jurisdictions have differing laws governing the function of incarceration within a larger system of...

, excommunication
Excommunication
Excommunication is a religious censure used to deprive, suspend or limit membership in a religious community. The word means putting [someone] out of communion. In some religions, excommunication includes spiritual condemnation of the member or group...

. Since the fall of the Temple, executions have been forbidden. Since the fall of the autonomous Jewish communities of Europe, the other punishments have been discontinued.

Today, then, one's accounts are reckoned solely by God
God
God is the English name given to a singular being in theistic and deistic religions who is either the sole deity in monotheism, or a single deity in polytheism....

. The Talmud says that although courts capable of executing sinners no longer exist, the prescribed penalties continue to be applied by Providence. For instance, someone who has a committed a sin punishable by stoning might fall off a roof, or someone who ought to be executed by strangulation might drown.

Gentiles and Jewish law

Judaism has always held that people who are not Jews are obliged only to follow the seven Noahide Laws; these are laws that the Oral Law
Oral law
An oral law is a code of conduct in use in a given culture, religion or community application, by which a body of rules of human behaviour is transmitted by oral tradition and effectively respected, or the single rule that is orally transmitted....

 derives from the covenant God made with Noah
Noah
Noah was, according to the Hebrew Bible, the tenth and last of the antediluvian Patriarchs. The biblical story of Noah is contained in chapters 6–9 of the book of Genesis, where he saves his family and representatives of all animals from the flood by constructing an ark...

 after the flood, which apply to all descendants of Noah (all living people). The Noahide laws are derived in the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

 (Tractate Sanhedrin 57a), and are listed here:
  1. Murder
    Murder
    Murder is the unlawful killing, with malice aforethought, of another human being, and generally this state of mind distinguishes murder from other forms of unlawful homicide...

     is forbidden.
  2. Theft
    Theft
    In common usage, theft is the illegal taking of another person's property without that person's permission or consent. The word is also used as an informal shorthand term for some crimes against property, such as burglary, embezzlement, larceny, looting, robbery, shoplifting and fraud...

     is forbidden.
  3. Sexual immorality
    Religion and sexuality
    Most world religions have sought to address the moral issues that arise from people's sexuality in society and in human interactions. Each major religion has developed moral codes covering issues of sexuality, morality, ethics etc...

     is forbidden.
  4. Eating flesh cut from a still-living animal is forbidden.
  5. Belief in and worship of, or prayer to, "idols
    Idolatry
    Idolatry is a pejorative term for the worship of an idol, a physical object such as a cult image, as a god, or practices believed to verge on worship, such as giving undue honour and regard to created forms other than God. In all the Abrahamic religions idolatry is strongly forbidden, although...

    " is forbidden.
  6. Blaspheming
    Blasphemy
    Blasphemy is irreverence towards religious or holy persons or things. Some countries have laws to punish blasphemy, while others have laws to give recourse to those who are offended by blasphemy...

     against God is forbidden.
  7. Society must establish a fair system of legal justice
    Justice
    Justice is a concept of moral rightness based on ethics, rationality, law, natural law, religion, or equity, along with the punishment of the breach of said ethics; justice is the act of being just and/or fair.-Concept of justice:...

     to administer law
    Law
    Law is a system of rules and guidelines which are enforced through social institutions to govern behavior, wherever possible. It shapes politics, economics and society in numerous ways and serves as a social mediator of relations between people. Contract law regulates everything from buying a bus...

     honestly.


The details of these laws are codified from the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

ic texts in the Mishneh Torah
Mishneh Torah
The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

. They can be found mainly in chapter 9 and 10 of Hilkhoth Melakhim u'Milhamothehem in Sefer Shoftim of the Mishneh Torah
Mishneh Torah
The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

.

Sources and process

The boundaries of Jewish law are determined through the halakhic process, a religious-ethical system of legal reasoning. Rabbis generally base their opinions on the primary sources of Halakha as well as on precedent set by previous rabbinic opinions. The major sources and genre of Halakha consulted include:
  • The foundational Talmudic literature (especially the Mishna and the Babylonian Talmud
    Talmud
    The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

    ) with commentaries;
  • The post-Talmudic codificatory literature, such as Maimonides' Mishneh Torah
    Mishneh Torah
    The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

     and the Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

     with commentaries;
  • Regulations and other "legislative" enactments promulgated by rabbis and communal bodies:
    • Gezeirah: "preventative legislation" of the Rabbis, intended to prevent violations of the commandments
    • Takkanah: "positive legislation", practices instituted by the Rabbis not based (directly) on the commandments
  • Minhag
    Minhag
    Minhag is an accepted tradition or group of traditions in Judaism. A related concept, Nusach , refers to the traditional order and form of the prayers...

    : Customs, community practices, and customary law, as well as the exemplary deeds of prominent (or local) rabbis;
  • The she'eloth u-teshuvoth
    Responsa
    Responsa comprise a body of written decisions and rulings given by legal scholars in response to questions addressed to them.-In the Roman Empire:Roman law recognised responsa prudentium, i.e...

    (responsa, literally "questions and answers") literature.
  • Dina d'malchuta dina ("the law of the land is law"): an additional aspect of Halakha, being the principle recognizing non-Jewish laws and non-Jewish legal jurisdiction as binding on Jewish citizens, provided that they are not contrary to any laws of Judaism. This principle applies primarily in areas of commercial, civil and criminal law.


In antiquity, the Sanhedrin
Sanhedrin
The Sanhedrin was an assembly of twenty-three judges appointed in every city in the Biblical Land of Israel.The Great Sanhedrin was the supreme court of ancient Israel made of 71 members...

functioned essentially as the Supreme Court and legislature for Judaism, and had the power to administer binding law, including both received law and its own Rabbinic decrees, on all Jews — rulings of the Sanhedrin became Halakha; see Oral law. That court ceased to function in its full mode in CE 40
40
Year 40 was a leap year starting on Friday of the Julian calendar. At the time, it was known as the Year of the Consulship of Augustus without colleague...

. Today, the authoritative application of Jewish law is left to the local rabbi, and the local rabbinical courts, with only local applicability. In branches of Judaism that follow halakha, lay individuals make numerous ad-hoc decisions, but are regarded as not having authority to decide definitively.

Since the days of the Sanhedrin, however, no body or authority has been generally regarded as having the authority to create universally recognized precedents. As a result, Halakha has developed in a somewhat different fashion from Anglo-American legal systems with a Supreme Court able to provide universally accepted precedents. Generally, contemporary halakhic arguments are effectively, yet unofficially, peer-reviewed. When a rabbinic posek
Posek
Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

("decisor") proposes a new interpretation of a law, that interpretation may be considered binding for the posek's questioner or immediate community. Depending on the stature of the posek and the quality of the decision, an interpretation may also be gradually accepted by rabbis and members of similar Jewish communities.

Under this system, there is a tension between the relevance of earlier and later authorities in constraining halakhic interpretation and innovation. On the one hand, there is a principle in Halakha not to overrule a specific law from an earlier era, after it got accepted by the community as a law or vow
Vow
A vow is a promise or oath.-Marriage vows:Marriage vows are binding promises each partner in a couple makes to the other during a wedding ceremony. Marriage customs have developed over history and keep changing as human society develops...

. On the other hand, another principle recognizes the responsibility and authority of later authorities, and especially the posek handling a concurrent question. In addition, the Halakha embodies a wide range of principles that permit judicial discretion and deviation (Ben-Menahem). Generally speaking, a rabbi in any one period will not overrule specific laws from an earlier era, unless supported by a relevant earlier precedent; see list below. There are important exceptions to this principle, which empower the posek
Posek
Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

(decisor) or beth din
Beth din
A beth din, bet din, beit din or beis din is a rabbinical court of Judaism. In ancient times, it was the building block of the legal system in the Biblical Land of Israel...

(court) responsible for a given opinion.

Notwithstanding the potential for innovation, rabbis and Jewish communities differ greatly on how they make changes in Halakha. Notably, poskim frequently extend the application of a law to new situations, but do not consider such applications as constituting a "change" in Halakha. For example, many Orthodox
Orthodox Judaism
Orthodox Judaism , is the approach to Judaism which adheres to the traditional interpretation and application of the laws and ethics of the Torah as legislated in the Talmudic texts by the Sanhedrin and subsequently developed and applied by the later authorities known as the Gaonim, Rishonim, and...

 rulings concerning electricity are derived from rulings concerning fire, as electricity is deemed to be a form of fire. In contrast, Conservative Poskim consider that switching on electrical equipment is physically and chemically more like turning on a water tap (which is permissible) than lighting a fire (which is not permissible), and therefore permitted on Shabbat. The reformative Conservative Judaism
Conservative Judaism
Conservative Judaism is a modern stream of Judaism that arose out of intellectual currents in Germany in the mid-19th century and took institutional form in the United States in the early 1900s.Conservative Judaism has its roots in the school of thought known as Positive-Historical Judaism,...

, in some cases, explicitly interprets Halakha to take into account its view of contemporary society. For instance, most Conservative rabbis extend the application of certain Jewish obligations and permissible activities to women. See below: How Halakha is viewed today.

Within certain Jewish communities, formal organized bodies do exist. Within Modern Orthodox Judaism
Modern Orthodox Judaism
Modern Orthodox Judaism is a movement within Orthodox Judaism that attempts to synthesize Jewish values and the observance of Jewish law, with the secular, modern world....

, there is no one committee or leader, but Modern Orthodox rabbis generally agree with the views set by consensus by the leaders of the Rabbinical Council of America
Rabbinical Council of America
The Rabbinical Council of America is one of the world's largest organizations of Orthodox rabbis; it is affiliated with The Union of Orthodox Jewish Congregations of America, more commonly known as the Orthodox Union, or OU...

. Within Conservative Judaism
Conservative Judaism
Conservative Judaism is a modern stream of Judaism that arose out of intellectual currents in Germany in the mid-19th century and took institutional form in the United States in the early 1900s.Conservative Judaism has its roots in the school of thought known as Positive-Historical Judaism,...

, the Rabbinical Assembly
Rabbinical Assembly
The Rabbinical Assembly is the international association of Conservative rabbis. The RA was founded in 1901 to shape the ideology, programs, and practices of the Conservative movement. It publishes prayerbooks and books of Jewish interest, and oversees the work of the Committee on Jewish Law and...

 has an official Committee on Jewish Law and Standards
Committee on Jewish Law and Standards
The Committee on Jewish Law and Standards is the central authority on halakha within Conservative Judaism; it is one of the most active and widely known committees on the Conservative movement's Rabbinical Assembly. Within the movement it is known as the CJLS...

.

Takkanot

Traditional Jewish law granted the Sages wide legislative powers. Technically, one may discern two powerful legal tools within the halakhic system:
  • Gezeirah: "preventative legislation" of the Rabbis, intended to prevent violations of the commandments
  • Takkanah: "positive legislation", practices instituted by the Rabbis not based (directly) on the commandments


However, in common parlance sometimes people use the general term takkanah to refer either gezeirot or takkanot.

Takkanot, in general, do not affect or restrict observance of Torah mitzvot. However, the Talmud states that in exceptional cases, the Sages had the authority to "uproot matters from the Torah" in certain cases. In Talmudic and classical halakhic literature, this authority refers to the authority to prohibit some things that would otherwise be biblically sanctioned (shev v'al ta'aseh). Rabbis may rule that a Torah mitzvah should not be performed, e.g. blowing the shofar
Shofar
A shofar is a horn, traditionally that of a ram, used for Jewish religious purposes. Shofar-blowing is incorporated in synagogue services on Rosh Hashanah and Yom Kippur.Shofar come in a variety of sizes.- Bible and rabbinic literature :...

 on Shabbat
Shabbat
Shabbat is the seventh day of the Jewish week and a day of rest in Judaism. Shabbat is observed from a few minutes before sunset on Friday evening until a few minutes after when one would expect to be able to see three stars in the sky on Saturday night. The exact times, therefore, differ from...

, or taking the lulav and etrog
Four Species
The four species are four plants mentioned in the Torah as being relevant to Sukkot. Karaite Jews build their Sukkot out of branches from the four specified plants , while Talmudic Jews take three types of branches and one type of fruit which are held together and waved in a special ceremony...

 on Shabbat. These takkanot are executed out of fear that some might otherwise carry the mentioned items between home and the synagogue, thus inadvertently violating a Sabbath melakha.

Another rare and limited form of takkanah involved overriding Torah prohibitions. In some cases, the Sages allowed the temporary violation of a prohibition in order to maintain the Jewish system as a whole. This was part of the basis for Esther
Esther
Esther , born Hadassah, is the eponymous heroine of the Biblical Book of Esther.According to the Bible, she was a Jewish queen of the Persian king Ahasuerus...

's relationship with Ahasuerus
Ahasuerus
Ahasuerus is a name used several times in the Hebrew Bible, as well as related legends and Apocrypha. This name is applied in the Hebrew Scriptures to three rulers...

. (Sanhedrin)

For general usage of takkanaot in Jewish history see the article Takkanah
Takkanah
A takkanah is a major legislative enactment within halakha , the normative system of Judaism's laws.A takkanah is an enactment which revises an ordinance that no longer satisfies the requirements of the times or circumstances, or which , being deduced from a Biblical passage, may be regarded as new...

. For examples of this being used in Conservative Judaism see Conservative Halakha
Conservative Halakha
Conservative Judaism views Halakha as normative and binding. The Conservative movement applies Jewish law to the full range of Jewish belief and practice, including thrice-daily prayer, Shabbat and holidays, marital relations and family purity, conversion, dietary laws , and Jewish medical ethics...

.

Eras of history important in Jewish law

  • The Tannaim
    Tannaim
    The Tannaim were the Rabbinic sages whose views are recorded in the Mishnah, from approximately 70-200 CE. The period of the Tannaim, also referred to as the Mishnaic period, lasted about 130 years...

    (literally the "repeaters") are the sages of the Mishnah
    Mishnah
    The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

    (0–200)
  • The Amora
    Amora
    Amoraim , were renowned Jewish scholars who "said" or "told over" the teachings of the Oral law, from about 200 to 500 CE in Babylonia and the Land of Israel. Their legal discussions and debates were eventually codified in the Gemara...

    im
    (literally the "sayers") are the sages of the Gemara
    Gemara
    The Gemara is the component of the Talmud comprising rabbinical analysis of and commentary on the Mishnah. After the Mishnah was published by Rabbi Judah the Prince The Gemara (also transliterated Gemora or, less commonly, Gemorra; from Aramaic גמרא gamar; literally, "[to] study" or "learning by...

    (200–500)
  • The Savoraim (literally the "reasoners
    Inductive reasoning
    Inductive reasoning, also known as induction or inductive logic, is a kind of reasoning that constructs or evaluates propositions that are abstractions of observations. It is commonly construed as a form of reasoning that makes generalizations based on individual instances...

    ") are the classical Persian
    Sassanid Empire
    The Sassanid Empire , known to its inhabitants as Ērānshahr and Ērān in Middle Persian and resulting in the New Persian terms Iranshahr and Iran , was the last pre-Islamic Persian Empire, ruled by the Sasanian Dynasty from 224 to 651...

     rabbis (500–650)
  • The Geonim
    Geonim
    Geonim were the presidents of the two great Babylonian, Talmudic Academies of Sura and Pumbedita, in the Abbasid Caliphate, and were the generally accepted spiritual leaders of the Jewish community world wide in the early medieval era, in contrast to the Resh Galuta who wielded secular authority...

    (literally the "prides" or "geniuses") are the rabbis of Sura and Pumbeditha, in Babylonia (650–1038)
  • The Rishonim
    Rishonim
    "Rishon" redirects here. For the preon model in particle physics, see Harari Rishon Model. For the Israeli town, see Rishon LeZion.Rishonim were the leading Rabbis and Poskim who lived approximately during the 11th to 15th centuries, in the era before the writing of the Shulkhan Arukh and...

    (literally the "firsts") are the rabbis of the early medieval period (circa 1000–1500) preceding the Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

  • The Acharonim
    Acharonim
    Acharonim is a term used in Jewish law and history, to signify the leading rabbis and poskim living from roughly the 16th century to the present....

    (literally the "lasts") are the rabbis from roughly 1500 to the present.

Rules by which early Jewish law was derived

Hermeneutics is the study of rules for the exact determination of the meaning of a text; it played a notable role in early rabbinic Jewish discussion. The sages investigated the rules by which the requirements of the oral law
Oral law
An oral law is a code of conduct in use in a given culture, religion or community application, by which a body of rules of human behaviour is transmitted by oral tradition and effectively respected, or the single rule that is orally transmitted....

 were derived from and established by the written law, i.e. the Torah. These rules relate to:
  • grammar and exegesis
  • the interpretation of certain words and letters and superfluous words, prefixes, and suffixes in general
  • the interpretation of those letters, which, in certain words, are provided with points
  • the interpretation of the letters in a word according to their numerical value
  • the interpretation of a word by dividing it into two or more words
  • the interpretation of a word according to its consonantal form or according to its vocalization
  • the interpretation of a word by transposing its letters or by changing its vowels
  • the logical deduction of a halakah from a Scriptural text or from another law


Compilations of such hermeneutic rules were made in the earliest times. The tannaitic tradition recognizes three such collections, namely:
  • the Seven Rules of Hillel (baraita at the beginning of Sifra; Ab. R. N. xxxvii.)
  • the Thirteen Rules of R. Ishmael (baraita at the beginning of Sifra; this collection is merely an amplification of that of Hillel)
  • the thirty-two Rules of R. Eliezer b. Jose ha-Gelili.


The last-mentioned rules are contained in an independent baraita, which has been incorporated and preserved only in later works. They are intended for haggadic interpretation; but many of them are valid for the Halakah as well, coinciding with the rules of Hillel and Ishmael.

Neither Hillel, Ishmael, nor Eliezer ben Jose ha-Gelili sought to give a complete enumeration of the rules of interpretation current in his day, but they omitted from their collections many rules that were then followed. They restricted themselves to a compilation of the principal methods of logical deduction, which they called "middot" (measures), although the other rules also were known by that term (comp. Midrash Sifre, Numbers 2 [ed. Friedmann, p. 2a]).

One of these set of rules is found in the siddur
Siddur
A siddur is a Jewish prayer book, containing a set order of daily prayers. This article discusses how some of these prayers evolved, and how the siddur, as it is known today has developed...

, from the "Introduction to Sifra" by Ishmael ben Elisha
Ishmael ben Elisha
Rabbi Ishmael or Ishmael ben Elisha was a Tanna of the 1st and 2nd centuries . A Tanna is a rabbinic sage whose views are recorded in the Mishnah.-Disposition:...

, c. 200 CE. These are known as the Thirteen Rules of Exegesis.

The Thirteen Rules of Rabbi Ishmael

  • Kal va-Chomer (a fortiori): We find a similar stringency in a more lenient case; how more so should that stringency apply to our stricter case!
  • Gezera shava, similarity in phrase: We find a similar law in a verse containing a similar phrase to one in our verse. This method can only be used in a case where there is a tradition to use it.
  • Binyan av, either by one or two Scriptures: We find a similar law in another case, why shouldn't we assume that the same law applies here? Now the argument may go against this inference, finding some law that applies to that case but not to ours. This type of refutation is valid only if the inference was from one Scripture, not if it was from two Scriptures.
  • Klal ufrat, a generality and a particularity: If we find a phrase signifying a particularity following that of a generality, the particularity particularises the generality and we only take that particular case into account.
  • Prat ukhlal, a particularity and a generality: If the order is first the particularity and then the generality, we add from the generality upon the particularity, even to a broad extent.
  • Klal ufrat ukhlal, a generality, a particularity and a generality: If there is a particularity inserted between two generalities, we only add cases similar to the particularity.
  • Klal shehu tzarich lifrat, a generality that requires a particularity, and a particularity that requires a generality: If it is impossible to have the more general law without more specific examples or more specific cases without the statement of the general law, the above three rules don't apply.
  • Every thing that was within the general rule and was excluded from the rule to teach us a rule, we don't consider this rule as pertaining only to this excluded case, but to the entire general case.
  • Anything that was included in a general rule, and was excluded to be susceptible to one rule that is according to its subject, it is only excluded to be treated more leniently but not more strictly.
  • Anything that was included in a general rule and was excluded to be susceptible to one rule that is not according to its subject, it is excluded to be treated both more leniently and more strictly.
  • Anything that was included in a general rule and was excluded to be treated by a new rule, we cannot restore it to its general rule unless Scripture restores it explicitly.
  • A matter that is inferred from its context, and a matter that is inferred from its ending.
  • The resolution of two Scriptures that contradict each other [must wait] until a third Scripture arrives and resolves their apparent contradiction.

Historical analysis of rules

The antiquity of the rules can be determined only by the dates of the authorities who quote them; in general, they can not safely be declared older than the tanna to whom they are first ascribed. It is certain, however, that the seven middot of Hillel and the thirteen of Ishmael are earlier than the time of Hillel himself, who was the first to transmit them.

The Talmud itself gives no information concerning the origin of the middot, although the Geonim regarded them as Sinaitic. Modern historians believe that it is decidedly erroneous to consider the middot as traditional from the time of Moses on Sinai.

The middot seem to have been first laid down as abstract rules by the teachers of Hillel, though they were not immediately recognized by all as valid and binding. Different schools interpreted and modified them, restricted or expanded them, in various ways. Akiba and Ishmael and their scholars especially contributed to the development or establishment of these rules. Akiba devoted his attention particularly to the grammatical and exegetical rules, while Ishmael developed the logical. The rules laid down by one school were frequently rejected by another because the principles that guided them in their respective formulations were essentially different. According to Akiba, the divine language of the Torah is distinguished from the speech of men by the fact that in the former no word or sound is superfluous.

Some scholars have observed a similarity between these rabbinic rules of interpretation and the hermeneutics of ancient Hellenistic culture. For example, Saul Lieberman argues that the *names* (e.g. kal vahomer) of Rabbi Ishmael's middot are Hebrew translations of Greek terms, although the methods of those middot are not Greek in origin.

Views today

Orthodox Judaism
Orthodox Judaism
Orthodox Judaism , is the approach to Judaism which adheres to the traditional interpretation and application of the laws and ethics of the Torah as legislated in the Talmudic texts by the Sanhedrin and subsequently developed and applied by the later authorities known as the Gaonim, Rishonim, and...

 holds that Halakha is the divine law as laid out in the Torah (First five books of Moses), rabbinical laws, rabbinical decrees and customs combined. The rabbis, who made many additions and interpretations of Jewish Law, did so only in accordance with regulations they believe were given for this purpose to Moses
Moses
Moses was, according to the Hebrew Bible and Qur'an, a religious leader, lawgiver and prophet, to whom the authorship of the Torah is traditionally attributed...

 on Mount Sinai, see Deuteronomy 17:11. See Orthodox Judaism, Beliefs about Jewish law and tradition.

Conservative Judaism
Conservative Judaism
Conservative Judaism is a modern stream of Judaism that arose out of intellectual currents in Germany in the mid-19th century and took institutional form in the United States in the early 1900s.Conservative Judaism has its roots in the school of thought known as Positive-Historical Judaism,...

 holds that Halakha is normative and binding, and is developed as a partnership between people and God based on Sinaitic Torah. While there are a wide variety of Conservative views, a common belief is that Halakha is, and has always been, an evolving process subject to interpretation by rabbis in every time period. See Conservative Judaism, Beliefs.

Reform Judaism
Reform Judaism
Reform Judaism refers to various beliefs, practices and organizations associated with the Reform Jewish movement in North America, the United Kingdom and elsewhere. In general, it maintains that Judaism and Jewish traditions should be modernized and should be compatible with participation in the...

 and Reconstructionist Judaism
Reconstructionist Judaism
Reconstructionist Judaism is a modern American-based Jewish movement based on the ideas of Mordecai Kaplan . The movement views Judaism as a progressively evolving civilization. It originated as a branch of Conservative Judaism, before it splintered...

 both hold that modern views of how the Torah and rabbinic law developed imply that the body of rabbinic Jewish law is no longer normative (seen as binding) on Jews today. Those in the traditionalist wing of these movements believe that the halakha represents a personal starting-point, holding that each Jew is obligated to interpret the Torah, Talmud and other Jewish works for themselves, and this interpretation will create separate commandments for each person.

Those in the liberal and classical wings of Reform believe that in this day and era most Jewish religious rituals are no longer necessary, and many hold that following most Jewish laws is actually counter-productive. They propose that Judaism has entered a phase of ethical monotheism, and that the laws of Judaism are only remnants of an earlier stage of religious evolution, and need not be followed. This is considered wrong, and even heretical
Heresy
Heresy is a controversial or novel change to a system of beliefs, especially a religion, that conflicts with established dogma. It is distinct from apostasy, which is the formal denunciation of one's religion, principles or cause, and blasphemy, which is irreverence toward religion...

, by Orthodox and Conservative Judaism.

Flexibility

Throughout history, halakha has, within limits, been a flexible system, despite its internal rigidity, addressing issues on the basis of circumstance and precedent. The classical approach has permitted new rulings regarding modern technology. These rulings guide the observant about the proper use of electricity on the Sabbath and holidays within the parameters of halakhah. (Many scholarly tomes have been published and are constantly being reviewed ensuring the maximum coordination between electrical appliances and technology with the needs of the religiously observant Jew, with a great range of opinions.) Often, as to the applicability of the law in any given situation, the proviso is: "consult your local rabbi or posek." Modern critics, however, have charged that with the rise of movements that challenge the "Divine" authority of halakha, traditional Jews have greater reluctance to change, not only the laws themselves but also other customs and habits, than traditional Rabbinical Judaism did prior to the advent of Reform in the 19th century.

Differences between Orthodox and Conservative Judaism

Orthodox Jews maintain Halakha is derived from the divine law of the Torah (Bible), rabbinical laws, rabbinical decrees and customs combined. As such it should be adhered to as an unalterable authority. They also believe there are traditional formulas that date back to Moses on how the divine law may be interpreted - see above, "Rules by which early Jewish law was derived". While Conservative Jews have varied views regarding the origin of the Torah and its authority today, and believe it can be continuously reinterpreted. Their view of Halakha has given rise to substantial differences in approach as well as result.

Orthodox Judaism

Orthodox Jews believe that Halakha is a religious system, whose core represents the revealed
Revelation
In religion and theology, revelation is the revealing or disclosing, through active or passive communication with a supernatural or a divine entity...

 will of God. Although Orthodox Judaism acknowledges that rabbis made many decisions and decrees regarding Jewish Law where the written Torah itself is non-specific, they did so only in accordance with regulations given to them by Moses
Moses
Moses was, according to the Hebrew Bible and Qur'an, a religious leader, lawgiver and prophet, to whom the authorship of the Torah is traditionally attributed...

 on Mount Sinai (see Deuteronomy 5:8-13). These regulations were transmitted orally until shortly after the destruction of the second temple. They were then recorded in the Mishnah
Mishnah
The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

, and explained in the Talmud and commentaries throughout history, including today. Orthodox Judaism believes that subsequent interpretations have been derived with the utmost accuracy and care. The most widely accepted codes of Jewish law are known as Mishneh Torah
Mishneh Torah
The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

 and the Shulchan Aruch
Shulchan Aruch
The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

. No rabbi has the right to change Jewish law unless they clearly understand how it coincides with the precepts of the Talmud and later codes of Jewish law. Later commentaries were accepted by many rabbis as final rule, however, other rabbis may disagree.

Orthodox Judaism has a range of opinions on the circumstances and extent to which change is permissible. Haredi
Haredi Judaism
Haredi or Charedi/Chareidi Judaism is the most conservative form of Orthodox Judaism, often referred to as ultra-Orthodox. A follower of Haredi Judaism is called a Haredi ....

 Jews generally hold that even minhagim (customs) must be retained and existing precedents cannot be reconsidered. Modern Orthodox authorities are generally more inclined to permit limited changes in customs, and some reconsideration of precedent. All Orthodox authorities, however, agree that only later Rabbinical interpretations are subject to reconsideration, and hold that core sources of Divine written and oral law, such as the Torah
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

 the Mishnah
Mishnah
The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

 and the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

, cannot be overridden.

Conservative Judaism

The view held by Conservative Judaism
Conservative Judaism
Conservative Judaism is a modern stream of Judaism that arose out of intellectual currents in Germany in the mid-19th century and took institutional form in the United States in the early 1900s.Conservative Judaism has its roots in the school of thought known as Positive-Historical Judaism,...

 is that while God is real, the Torah is not the word of God in a literal sense. However, in this view the Torah is still held as mankind's record of its understanding of God's revelation, and thus still has divine authority. In this view, traditional Jewish law is still seen as binding. Jews who hold by this view generally try to use modern methods of historical study to learn how Jewish law has changed over time, and are in some cases more willing to change Jewish law in the present.

A key practical difference between Conservative and Orthodox approaches is that Conservative Judaism holds that its Rabbinical body's powers are not limited to reconsidering later precedents based on earlier sources, but the Committee on Jewish Law and Standards
Committee on Jewish Law and Standards
The Committee on Jewish Law and Standards is the central authority on halakha within Conservative Judaism; it is one of the most active and widely known committees on the Conservative movement's Rabbinical Assembly. Within the movement it is known as the CJLS...

 (CJLS) is empowered to override Biblical and Taanitic prohibitions by takkanah (decree) when perceived to be inconsistent with modern requirements and/or views of ethics. The CJLS has used this power on a number of occasions, most famously in the "driving teshuva", which says that if someone is unable to walk to any synagogue on the Sabbath, and their commitment to observance is so loose that not attending synagogue may lead them to drop it altogether, their rabbi may give them a dispensation to drive there and back; and more recently in its decision prohibiting the taking of evidence on Mamzer
Mamzer
The Hebrew noun mamzer in the Hebrew Bible and Jewish religious law, is a person born from certain forbidden relationships, or the descendant of such a person. A mamzer is someone who is either born of adultery by a married woman, or born of incest , or someone who has a mamzer as a parent...

 status on the grounds that implementing such a status is immoral. The CJLS has also held that the Talmudic concept of Kavod HaBriyot
Kavod HaBriyot
Kevod HaBeriyot כבוד הברייות Kevod HaBeriyot כבוד הברייות Kevod HaBeriyot כבוד הברייות (literally in Hebrew: "honor [of/due to] the [God's] creations (human beings)" also variously translated as "individual dignity", "individual honor", or "human dignity" (in a specifically Talmudic sense which...

permits lifting rabbinic decrees (as distinct from carving narrow exceptions) on grounds of human dignity, and used this principle in a December 2006 opinion lifting all rabbinic prohibitions on homosexual
Homosexuality
Homosexuality is romantic or sexual attraction or behavior between members of the same sex or gender. As a sexual orientation, homosexuality refers to "an enduring pattern of or disposition to experience sexual, affectional, or romantic attractions" primarily or exclusively to people of the same...

 conduct (the opinion held that only male-male anal sex was forbidden by the Bible
The Bible and homosexuality
There are a number of direct references to homosexuality in the Bible.In Mosaic law, male homosexuality is identified as an "abomination".In the New Testament, Paul of Tarsus condemns arsenokoitēs, a term related to male homosexuality that is open to much interpretation; it could mean male...

 and that this remained prohibited). Conservative Judaism also made a number of changes to the role of women in Judaism
Role of women in Judaism
The role of women in Judaism is determined by the Hebrew Bible, the Oral Law , by custom, and by non-religious cultural factors...

, including counting women in the minyan
Minyan
A minyan in Judaism refers to the quorum of ten Jewish adults required for certain religious obligations. According to many non-Orthodox streams of Judaism adult females count in the minyan....

 and ordaining women as rabbi
Rabbi
In Judaism, a rabbi is a teacher of Torah. This title derives from the Hebrew word רבי , meaning "My Master" , which is the way a student would address a master of Torah...

s. The latter was accomplished by simple vote on the faculty of the JTS. Orthodox Judaism holds that takkanot (Rabbinical decrees) can only supplement and can never nullify Biblical law, and significant decisions must be accompanied by scholarly responsa citing sources and halakhic precedent.

An example of how different views of the origin of Jewish law inform Conservative approaches to interpreting that law involves the CJLS's acceptance of Rabbi Elie Kaplan Spitz's responsum decreeing the Biblical category of mamzer as "inoperative", in which The CJLS adopted the Responsum's view that of how, in the Conservative view of Halakha, the "morality which we learn through the unfolding narrative of our tradition" informs the application of Mosaic law:

We cannot conceive of God sanctioning undeserved suffering ... When a law of Torah conflicts with morality, when the law is 'unpleasant,' we are committed to find a way to address the problem… We are willing to do explicitly what was largely implicit in the past, namely, to make changes when needed on moral grounds. It is our desire to strengthen Torah that forces us to recognize, explicitly the overriding importance of morality, a morality which we learn from the larger, unfolding narrative of our tradition


The responsum cited several examples of how, in Spitz's view, the Rabbinic Sages declined to enforce punishments explicitly mandated by Torah law. The examples include the "trial of the accused adulteress (Sotah)", the "Law of the Breaking of the Neck of the Heifer" and the application of the death penalty for the "rebellious child". Spitz argues that the punishment of the Mamzer has been effectively inoperative for nearly two thousand years due to deliberate rabbinic inaction (with a few rule-proving counterexamples, including the 18th century Orthodox rabbi Ismael ha-Kohen of Modena, who decreed that a child should have the word "mamzer" tattoed to his forehead). Further he suggested that the Rabbis have long regarded the punishment declared by the Torah as immoral, and came to the conclusion that no court should agree to hear testimony on "mamzerut". His motion was passed by the CJLS.

The decision represented a watershed for Conservative Judaism because it represented an explicit abrogation of a Biblical injunction on the grounds of contemporary morality, as distinct from exigency. The dissenters, who included Rabbi Joel Roth
Joel Roth
Joel Roth is a prominent American rabbi in the Rabbinical Assembly, which is the rabbinical body of Conservative Judaism. He is a former member and chair of the assembly's Committee on Jewish Law and Standards which deals with questions of Jewish law and tradition, and serves as the Louis...

 as well as a partial concurrence by Rabbi Daniel Nevins, argued for reaffirming the classical halakhic framework in which human decrees inform and often limit but never wholly abrogate law believed to be of Divine origin, stating that "we should acknowledge that God's law is beyond our authority to eliminate", but should continue the traditional approach of applying strict evidentiary rules and presumptions that tend to render enforcement unlikely. He also argued that the current framework is moral, both because proving mamzer status sufficiently beyond all doubt is already so difficult that it is rare, and because the mere existence and possibility of mamzerut status, even if rarely enforced, creates an important incentive for divorcing parties to obtain a get
Get (divorce document)
A is a divorce document, which according to Jewish Law, must be presented by a husband to his wife to effect their divorce. The essential text of the is quite short: "You are hereby permitted to all men," i.e., the wife is no longer a married woman, and the laws of adultery no longer apply...

 (Jewish religious divorce) to avoid the sin of adultery. He cited a responsum by prominent Haredi Orthodox
Haredi Judaism
Haredi or Charedi/Chareidi Judaism is the most conservative form of Orthodox Judaism, often referred to as ultra-Orthodox. A follower of Haredi Judaism is called a Haredi ....

 Rabbi Ovadiah Yosef as an example of how the traditional approach works. Rabbi Yosef was faced with the child of a woman who had left a religious marriage without religious divorce and had a child in the second marriage, seemingly an open-and-shut case of Mamzer status. Rabbi Yosef proceeded to systematically discredit the evidence that the former marriage had ever taken place. The Ketubah
Ketubah
A ketubah is a special type of Jewish prenuptial agreement. It is considered an integral part of a traditional Jewish marriage, and outlines the rights and responsibilities of the groom, in relation to the bride.-History:...

 was mysteriously not found and hence disqualified, and the officiating Rabbi's testimony was never sufficiently corroborated and hence not credible. Rabbi Yosef then found reason to doubt that the new husband was ever the father, finding that because the ex-husband occasionally delivered alimony personally, an ancient presumption (one of many) that any time a husband and wife are alone together the law presumes intercourse has taken place governed the case. He held that Jewish law could not disprove, and hence had to conclude, that the original husband really was the child's father and there was no case of Mamzer status.

Codes of Jewish law

The Torah
Torah
Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five books of the bible—Genesis , Exodus , Leviticus , Numbers and Deuteronomy Torah- A scroll containing the first five books of the BibleThe Torah , is name given by Jews to the first five...

 and the Talmud
Talmud
The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

 are not formal codes of law: they are sources of law. There are many formal codes of Jewish law that have developed over the past two thousand years. These codes have influenced, and in turn, have been influenced by, the responsa
Responsa
Responsa comprise a body of written decisions and rulings given by legal scholars in response to questions addressed to them.-In the Roman Empire:Roman law recognised responsa prudentium, i.e...

; History of Responsa
History of Responsa
History of responsa in Judaism spans a period of 1,700 years. Responsa constitute a special class of rabbinic literature, differing in form, but not necessarily in content, from Rabbinic commentaries devoted to the exegesis of the Bible, the Mishnah, the Talmud, and halakha...

 thus provides an informative complement to the survey below.

The major codes are:
  • The Mishnah
    Mishnah
    The Mishnah or Mishna is the first major written redaction of the Jewish oral traditions called the "Oral Torah". It is also the first major work of Rabbinic Judaism. It was redacted c...

    , composed by Rabbi Judah the Prince
    Judah haNasi
    Judah the Prince, or Judah I, also known as Rebbi or Rabbeinu HaKadosh , was a 2nd-century CE rabbi and chief redactor and editor of the Mishnah. He was a key leader of the Jewish community during the Roman occupation of Judea . He was of the Davidic line, the royal line of King David, hence the...

    , in 200 CE, as a basic outline of the state of the Oral Law in his time. This was the framework upon which the Talmud was based; the Talmud's dialectic
    Dialectic
    Dialectic is a method of argument for resolving disagreement that has been central to Indic and European philosophy since antiquity. The word dialectic originated in Ancient Greece, and was made popular by Plato in the Socratic dialogues...

     analysis of the content of the Mishna (gemara
    Gemara
    The Gemara is the component of the Talmud comprising rabbinical analysis of and commentary on the Mishnah. After the Mishnah was published by Rabbi Judah the Prince The Gemara (also transliterated Gemora or, less commonly, Gemorra; from Aramaic גמרא gamar; literally, "[to] study" or "learning by...

    ; completed c. 500) became the basis for all later halakhic decisions
    Posek
    Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

     and subsequent codes.

  • Codifications by the Geonim
    Geonim
    Geonim were the presidents of the two great Babylonian, Talmudic Academies of Sura and Pumbedita, in the Abbasid Caliphate, and were the generally accepted spiritual leaders of the Jewish community world wide in the early medieval era, in contrast to the Resh Galuta who wielded secular authority...

     of the halakhic material in the Talmud. An early work, She'iltot ("Questions") by Achai of Shabcha (c. 752), discusses over 190 Mitzvot — exploring and addressing various questions on these. The first legal codex
    Codex
    A codex is a book in the format used for modern books, with multiple quires or gatherings typically bound together and given a cover.Developed by the Romans from wooden writing tablets, its gradual replacement...

     proper, Halakhot Pesukot ("Decided Laws"), by Yehudai Gaon
    Yehudai Gaon
    Yehudai ben Nahman was the head of the yeshiva in Sura from 757 to 761, during the Gaonic period of Judaism...

     (c. 760), rearranges the Talmud passages in a structure manageable to the layman. (It was written in vernacular Aramaic, and subsequently translated into Hebrew
    Hebrew language
    Hebrew is a Semitic language of the Afroasiatic language family. Culturally, is it considered by Jews and other religious groups as the language of the Jewish people, though other Jewish languages had originated among diaspora Jews, and the Hebrew language is also used by non-Jewish groups, such...

     as Hilkhot Riu). Halakhot Gedolot ("Great Law Book"), by R. Simeon Kayyara
    Simeon Kayyara
    Simeon Kayyara was a Jewish-Babylonian halakist of the first half of the 9th century. The early identification of his surname with "Qahirah," the Arabic name of Cairo , was shown by J.L. Rapoport to be impossible. Neubauer's suggestion Simeon Kayyara (Hebrew: שמעון קיירא) was a ...

    , published two generations later, contains extensive additional material, mainly from Responsa
    Responsa
    Responsa comprise a body of written decisions and rulings given by legal scholars in response to questions addressed to them.-In the Roman Empire:Roman law recognised responsa prudentium, i.e...

     and Monograph
    Monograph
    A monograph is a work of writing upon a single subject, usually by a single author.It is often a scholarly essay or learned treatise, and may be released in the manner of a book or journal article. It is by definition a single document that forms a complete text in itself...

    s of the Geonim, and is presented in a form that is closer to the original Talmud language and structure. (Probably since it was distributed, also, amongst the newly established Ashkenazi communities.) The She'iltot was influential on both subsequent works.

  • The Hilchot of the Rif, Rabbi Isaac Alfasi
    Isaac Alfasi
    for other Al-Fasi's see Al-Fasi disambiguationIsaac ben Jacob Alfasi ha-Cohen - also known as the Alfasi or by his Hebrew acronym Rif , was a Talmudist and posek...

     (1013–1103), summations of the legal material in the Talmud. Alfasi transcribed the Talmud's halakhic conclusions verbatim, without the surrounding deliberation; he also excludes all Aggadic
    Aggadah
    Aggadah refers to the homiletic and non-legalistic exegetical texts in the classical rabbinic literature of Judaism, particularly as recorded in the Talmud and Midrash...

     (non-legal, homiletic) matter. The Hilchot soon superseded the geonic codes, as it contained all the decisions and laws then relevant, and additionally, served as an accessible Talmudic commentary; it has been printed with almost every subsequent edition of the Talmud.

  • The Mishneh Torah
    Mishneh Torah
    The Mishneh Torah subtitled Sefer Yad ha-Hazaka is a code of Jewish religious law authored by Maimonides , one of history's foremost rabbis...

     (also known as the Yad Ha-Hazaqah for its 14 volumes; "yad" has a numeric value of 14), by Maimonides
    Maimonides
    Moses ben-Maimon, called Maimonides and also known as Mūsā ibn Maymūn in Arabic, or Rambam , was a preeminent medieval Jewish philosopher and one of the greatest Torah scholars and physicians of the Middle Ages...

     (Rambam; 1135–1204). This work encompasses the full range of Talmud
    Talmud
    The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

    ic law; it is organized and reformulated in a logical system — in 14 books, 83 sections and 1000 chapters — with each Halakha stated clearly. The Mishneh Torah is very influential to this day, and several later works reproduce passages verbatim. It also includes a section on Metaphysics
    Metaphysics
    Metaphysics is a branch of philosophy concerned with explaining the fundamental nature of being and the world, although the term is not easily defined. Traditionally, metaphysics attempts to answer two basic questions in the broadest possible terms:...

     and fundamental beliefs
    Jewish principles of faith
    The concept of an explicit, paramount definition of faith does not exist in Judaism as it does in other monotheistic religions such as Christianity. Although Jews and religious leaders share a core of monotheistic principles, and there are many fundamental principles quoted in the Talmud to define...

    . (Some claim this section draws heavily on Aristotelian
    Aristotle
    Aristotle was a Greek philosopher and polymath, a student of Plato and teacher of Alexander the Great. His writings cover many subjects, including physics, metaphysics, poetry, theater, music, logic, rhetoric, linguistics, politics, government, ethics, biology, and zoology...

     science and metaphysics; others suggest that it is within the tradition of Saadia Gaon
    Saadia Gaon
    Saʻadiah ben Yosef Gaon was a prominent rabbi, Jewish philosopher, and exegete of the Geonic period.The first important rabbinic figure to write extensively in Arabic, he is considered the founder of Judeo-Arabic literature...

    .) It is the main source of practical Halakha for many Yemenite Jews
    Yemenite Jews
    Yemenite Jews are those Jews who live, or whose recent ancestors lived, in Yemen . Between June 1949 and September 1950, the overwhelming majority of Yemen's Jewish population was transported to Israel in Operation Magic Carpet...

     — mainly Baladi and Dor Daim
    Dor Daim
    The Dardaim or Dor daim , are adherents of the Dor Deah movement in Judaism. That movement was founded in 19th century Yemen by Rabbi Yiḥyah Qafiḥ, and had its own network of synagogues and schools.Its objects were:...

     — as well as for a growing community referred to as talmidei haRambam.

  • The work of the Rosh, Rabbi Asher ben Jehiel
    Asher ben Jehiel
    Asher ben Jehiel- Ashkenazi was an eminent rabbi and Talmudist best known for his abstract of Talmudic law. He is often referred to as Rabbenu Asher, “our Rabbi Asher” or by the Hebrew acronym for this title, the ROSH...

     (1250?/1259?–1328), an abstract of the Talmud, concisely stating the final halakhic decision and quoting later authorities, notably Alfasi, Maimonides, and the Tosafists
    Tosafists
    Tosafists were medieval rabbis from France and Germany who are among those known in Talmudical scholarship as Rishonim who created critical and explanatory glosses on the Talmud. These were collectively called Tosafot , because they were additions on the commentary of Rashi...

    . This work superseded Rabbi Alfasi's and has been printed with almost every subsequent edition of the Talmud.

  • The Sefer Mitzvot Gadol (The "SeMaG") of Rabbi Moses ben Jacob of Coucy
    Moses ben Jacob of Coucy
    Moses ben Jacob of Coucy was a French Tosafist and authority on Halakha . He is best known as author of one of the earliest codifications of Halakha, the Sefer Mitzvot Gadol.-Biography:...

     (13th century, Coucy
    Coucy
    Coucy is the name or part of the name of several communes in France:* Coucy-la-Ville, in the Aisne département, very close to* Coucy-le-Château-Auffrique, in the Aisne département, location of:** Château de Coucy...

    , France
    France
    The French Republic , The French Republic , The French Republic , (commonly known as France , is a unitary semi-presidential republic in Western Europe with several overseas territories and islands located on other continents and in the Indian, Pacific, and Atlantic oceans. Metropolitan France...

    ). "SeMaG" is organised around the 365 negative and the 248 positive commandments
    Mitzvah
    The primary meaning of the Hebrew word refers to precepts and commandments as commanded by God...

    , separately discussing each of them according to the Talmud
    Talmud
    The Talmud is a central text of mainstream Judaism. It takes the form of a record of rabbinic discussions pertaining to Jewish law, ethics, philosophy, customs and history....

     (in light of the commentaries of Rashi
    Rashi
    Shlomo Yitzhaki , or in Latin Salomon Isaacides, and today generally known by the acronym Rashi , was a medieval French rabbi famed as the author of a comprehensive commentary on the Talmud, as well as a comprehensive commentary on the Tanakh...

     and the Tosafot
    Tosafot
    The Tosafot or Tosafos are medieval commentaries on the Talmud. They take the form of critical and explanatory glosses, printed, in almost all Talmud editions, on the outer margin and opposite Rashi's notes...

    ) and the other codes existent at the time.

  • "The Mordechai" — by Mordecai ben Hillel
    Mordecai ben Hillel
    Mordechai ben Hillel HaKohen , also known as The Mordechai, was a 13th century German rabbi and posek. His chief legal commentary on the Talmud, referred to as the Mordechai, is one of the sources of the Shulchan Aruch. He died a martyr's death at Nuremberg.-Biography:Little is known of the...

    , d. Nuremberg
    Nuremberg
    Nuremberg[p] is a city in the German state of Bavaria, in the administrative region of Middle Franconia. Situated on the Pegnitz river and the Rhine–Main–Danube Canal, it is located about north of Munich and is Franconia's largest city. The population is 505,664...

     1298 — serves both as a source of analysis, as well of decided law. Mordechai considered about 350 halakhic authorities, and was widely influential, particularly amongst the Ashkenazi and Italian communities. Although organised around the Hilchot of the Rif, it is, in fact, an independent work. It has been printed with every edition of the Talmud since 1482.

  • The Arba'ah Turim
    Arba'ah Turim
    Arba'ah Turim , often called simply the Tur, is an important Halakhic code, composed by Yaakov ben Asher...

     (The Tur, The Four Columns) by Rabbi Jacob ben Asher
    Jacob ben Asher
    Jacob ben Asher, also known as Ba'al ha-Turimas well as Rabbi Yaakov ben Raash , was likely born in Cologne, Germany c.1269 and likely died in Toledo, Spain c.1343....

     (1270–1343, Toledo, Spain
    Toledo, Spain
    Toledo's Alcázar became renowned in the 19th and 20th centuries as a military academy. At the outbreak of the Spanish Civil War in 1936 its garrison was famously besieged by Republican forces.-Economy:...

    ). This work traces the Halakha from the Torah text and the Talmud through the Rishonim
    Rishonim
    "Rishon" redirects here. For the preon model in particle physics, see Harari Rishon Model. For the Israeli town, see Rishon LeZion.Rishonim were the leading Rabbis and Poskim who lived approximately during the 11th to 15th centuries, in the era before the writing of the Shulkhan Arukh and...

    , with the Hilchot of Alfasi as its starting point. Ben Asher followed Maimonides's precedent in arranging his work in a topical order, however, the Tur covers only those areas of Jewish religious law that were in force in the author's time. The code is divided into four main sections; almost all codes since this time have followed the Tur's arrangement of material.
    • Orach Chayim
      Orach Chayim
      Orach Chayim "manner of life" is a section of Rabbi Jacob ben Asher's compilation of Halakha , Arba'ah Turim. This section treats all aspects of Jewish law primarily pertinent to the Hebrew calendar...

      : "The Way of Life" worship and ritual observance in the home and synagogue
      Synagogue
      A synagogue is a Jewish house of prayer. This use of the Greek term synagogue originates in the Septuagint where it sometimes translates the Hebrew word for assembly, kahal...

      , through the course of the day, the weekly sabbath
      Shabbat
      Shabbat is the seventh day of the Jewish week and a day of rest in Judaism. Shabbat is observed from a few minutes before sunset on Friday evening until a few minutes after when one would expect to be able to see three stars in the sky on Saturday night. The exact times, therefore, differ from...

       and the festival cycle.
    • Yoreh De'ah
      Yoreh De'ah
      Yoreh De'ah is a section of Rabbi Jacob ben Asher's compilation of halakha , Arba'ah Turim around 1300. This section treats all aspects of Jewish law not pertinent to the Hebrew calendar, finance, torts, marriage, divorce, or sexual conduct....

      : "Teach Knowledge" assorted ritual prohibitions, dietary laws and regulations concerning menstrual
      Menstruation
      Menstruation is the shedding of the uterine lining . It occurs on a regular basis in sexually reproductive-age females of certain mammal species. This article focuses on human menstruation.-Overview:...

       impurity.
    • Even Ha'ezer
      Even Ha'ezer
      Even Ha'ezer is a section of Rabbi Jacob ben Asher's compilation of halakha , Arba'ah Turim. This section treats aspects of Jewish law related to marriage, divorce, and sexual conduct. Later, Rabbi Yosef Karo modeled the framework of his own compilation of practical Jewish law, the Shulchan Aruch,...

      : "The Rock of the Helpmate" marriage
      Marriage
      Marriage is a social union or legal contract between people that creates kinship. It is an institution in which interpersonal relationships, usually intimate and sexual, are acknowledged in a variety of ways, depending on the culture or subculture in which it is found...

      , divorce
      Divorce
      Divorce is the final termination of a marital union, canceling the legal duties and responsibilities of marriage and dissolving the bonds of matrimony between the parties...

       and other issues in family
      Family
      In human context, a family is a group of people affiliated by consanguinity, affinity, or co-residence. In most societies it is the principal institution for the socialization of children...

       law.
    • Choshen Mishpat
      Choshen Mishpat
      Choshen Mishpat is the Hebrew for "Breastplate of Judgement". The term is associated with one of the four sections of Rabbi Jacob ben Asher's compilation of halakha , Arba'ah Turim. This section treats aspects of Jewish law pertinent to finance, torts, legal procedure and loans and interest in...

      : "The Breastplate of Judgment" The administration and adjudication
      Adjudication
      Adjudication is the legal process by which an arbiter or judge reviews evidence and argumentation including legal reasoning set forth by opposing parties or litigants to come to a decision which determines rights and obligations between the parties involved....

       of civil law.

  • The Beit Yosef, and the Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

     of Rabbi Yosef Karo
    Yosef Karo
    Joseph ben Ephraim Karo, also spelled Yosef Caro, or Qaro, was author of the last great codification of Jewish law, the Shulchan Aruch, which is still authoritative for all Jews pertaining to their respective communities...

     (1488–1575). The Beit Yosef is a huge commentary on the Tur in which Rabbi Karo traces the development of each law from the Talmud through later rabbinical literature (examining thirty-two authorities
    Posek
    Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

    , beginning with the Talmud and ending with the works of Rabbi Israel Isserlein
    Israel Isserlein
    Rabbi Israel Isserlein ben Petachia, also Israel Isserlin, Israel of Neustadt, Israel of Marpurk was a Talmudist, and Halakhist, best known for his Terumat HaDeshen, which served as one source for HaMapah, the component of the Shulkhan Arukh by Moses Isserles.- Biography :Even though...

    ). The Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

     is, in turn, a condensation of the Beit Yosef — stating each ruling simply (literally translated, Shulchan Aruch means "set table"); this work follows the chapter divisions of the Tur. The Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

    , together with its related commentaries, is considered by many to be the most authoritative compilation of halakha since the Talmud. In writing the Shulchan Aruch, Rabbi Karo based his rulings
    Posek
    Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

     on three authorities — Maimonides (Rambam), Asher ben Jehiel (Rosh), and Isaac Alfasi (Rif); he considered the Mordechai in inconclusive cases. Sephardic Jews, generally, refer to the Shulchan Aruch as the basis for their daily practice.

  • The works of Rabbi Moshe Isserles ("Rema"; Kraków
    Kraków
    Kraków also Krakow, or Cracow , is the second largest and one of the oldest cities in Poland. Situated on the Vistula River in the Lesser Poland region, the city dates back to the 7th century. Kraków has traditionally been one of the leading centres of Polish academic, cultural, and artistic life...

    , Poland
    Poland
    Poland , officially the Republic of Poland , is a country in Central Europe bordered by Germany to the west; the Czech Republic and Slovakia to the south; Ukraine, Belarus and Lithuania to the east; and the Baltic Sea and Kaliningrad Oblast, a Russian exclave, to the north...

    , 1525 to 1572). Rema noted that the Shulchan Aruch was based on the Sephardic tradition, and he created a series of gloss
    Gloss
    A gloss is a brief notation of the meaning of a word or wording in a text. It may be in the language of the text, or in the reader's language if that is different....

    es to be appended to the text of the Shulkhan Aruch for cases where Sephardi and Ashkenazi customs
    Minhag
    Minhag is an accepted tradition or group of traditions in Judaism. A related concept, Nusach , refers to the traditional order and form of the prayers...

     differed (based on the works of Yaakov Moelin, Israel Isserlein
    Israel Isserlein
    Rabbi Israel Isserlein ben Petachia, also Israel Isserlin, Israel of Neustadt, Israel of Marpurk was a Talmudist, and Halakhist, best known for his Terumat HaDeshen, which served as one source for HaMapah, the component of the Shulkhan Arukh by Moses Isserles.- Biography :Even though...

     and Israel Bruna
    Israel Bruna
    Israel Bruna was a German rabbi and Posek . He is also known as Mahari Bruna, the Hebrew acronym for "Our Teacher, the Rabbi, Israel Bruna". Rabbi Bruna is best known as one of the primary Ashkenazi authorities quoted by Moses Isserles in the Shulkhan Arukh.-Biography:Rabbi Bruna was born in Brno...

    ). The glosses are called Hamapah, the "Tablecloth" for the "Set Table". His comments are now incorporated into the body of all printed editions of the Shulchan Aruch, typeset in a different script; today, "Shulchan Aruch" refers to the combined work of Karo and Isserles. Isserles' Darkhei Moshe is similarly a commentary on the Tur and the Beit Yosef.

  • The Levush Malkhut ("Levush") of Rabbi Mordecai Yoffe
    Mordecai Yoffe
    Mordecai ben Avraham Yoffe was a Rabbi, Rosh yeshiva and posek. He is best known as author of Levush Malkhut, a ten-volume codification of Jewish law that particularly stressed the customs of the Jews of Eastern Europe...

     (c. 1530-1612). A ten volume work, five discussing Halakha at a level "midway between the two extremes: the lengthy Beit Yosef of Caro on the one hand, and on the other Caro's Shulchan Aruch together with the Mappah of Isserles, which is too brief", that particularly stresses the customs and practices
    Minhag
    Minhag is an accepted tradition or group of traditions in Judaism. A related concept, Nusach , refers to the traditional order and form of the prayers...

     of the Jews of Eastern Europe. The Levush was exceptional among the codes, in that it treated certain Halakhot from a Kabbalistic standpoint.

  • The Shulchan Aruch HaRav
    Shulchan Aruch HaRav
    The Shulchan Aruch HaRav is a codification of halakha by Rabbi Shneur Zalman of Liadi, known during his lifetime as HaRav...

     of Rabbi Shneur Zalman of Liadi
    Shneur Zalman of Liadi
    Shneur Zalman of Liadi , also known as the Baal HaTanya, , was an Orthodox Rabbi, and the founder and first Rebbe of Chabad, a branch of Hasidic Judaism, then based in Liadi, Imperial Russia...

     (c. 1800) was an attempt to recodify the law as it stood at that time — incorporating commentaries on the Shulchan Aruch, and subsequent responsa — and thus stating the decided halakha
    Posek
    Posek is the term in Jewish law for "decider"—a legal scholar who decides the Halakha in cases of law where previous authorities are inconclusive or in those situations where no halakhic precedent exists....

    , as well as the underlying reasoning. The work was written, partly, so that laymen would be able to study Jewish law. Unfortunately, most of the work was lost in a fire prior to publication. It is the basis of practice for Chabad-Lubavitch
    Chabad-Lubavitch
    Chabad-Lubavitch is a Chasidic movement in Orthodox Judaism. One of the world's larger and best-known Chasidic movements, its official headquarters is in the Crown Heights section of Brooklyn, New York...

     and other Hasidic groups
    Hasidic Judaism
    Hasidic Judaism or Hasidism, from the Hebrew —Ḥasidut in Sephardi, Chasidus in Ashkenazi, meaning "piety" , is a branch of Orthodox Judaism that promotes spirituality and joy through the popularisation and internalisation of Jewish mysticism as the fundamental aspects of the Jewish faith...

    , and is quoted as authoritative by many subsequent works, Hasidic and non-Hasidic alike.

  • "Layman
    Layman
    A layperson or layman is a person who is not an expert in a given field of knowledge. The term originally meant a member of the laity, i.e. a non-clergymen, but over the centuries shifted in definition....

     oriented" digests of Halakha. The Kitzur Shulchan Aruch of Rabbi Shlomo Ganzfried
    Shlomo Ganzfried
    Shlomo Ganzfried was an Orthodox rabbi and posek best known as author of the work of Halakha , the Kitzur Shulchan Aruch , by which title he is also known.- Biography :Ganzfried was born in the year 1804 in Uzhhorod in the Carpathian region of the...

     (Hungary
    Hungary
    Hungary , officially the Republic of Hungary , is a landlocked country in Central Europe. It is situated in the Carpathian Basin and is bordered by Slovakia to the north, Ukraine and Romania to the east, Serbia and Croatia to the south, Slovenia to the southwest and Austria to the west. The...

     1804–1886), based on the very strict Hungarian customs of the 19th century, became immensely popular after its publication due to its simplicity. This work is not binding in the same way as the Mishneh Torah or the Shulchan Aruch. It is still popular in Orthodox Judaism
    Orthodox Judaism
    Orthodox Judaism , is the approach to Judaism which adheres to the traditional interpretation and application of the laws and ethics of the Torah as legislated in the Talmudic texts by the Sanhedrin and subsequently developed and applied by the later authorities known as the Gaonim, Rishonim, and...

     as a framework for study, if not always for practice. Chayei Adam
    Chayei Adam
    Chayei Adam is a work of Jewish law by Rabbi Avraham Danzig , dealing with the laws discussed in the Orach Chayim section of the Shulchan Aruch...

     and Chochmat Adam by Avraham Danzig
    Avraham Danzig
    Rabbi Avraham Danzig was a Posek and codifier, best known as the author of the works of Jewish law Chayei Adam and Chochmas Adam; he is sometimes referred to as "the Chayei Adam".-Biography:...

     (Poland, 1748–1820) are similar Ashkenazi works, but are regarded as a more appropriate basis for practice. The Ben Ish Chai
    Ben Ish Chai
    Yosef Chaim or in Iraqi Hebrew Yoseph Ḥayyim was a leading hakham , authority on Jewish law and Master Kabbalist...

     by Yosef Chaim (Baghdad
    Baghdad
    Baghdad is the capital of Iraq, as well as the coterminous Baghdad Governorate. The population of Baghdad in 2011 is approximately 7,216,040...

    , 1832–1909) is a corresponding Sephardi work.

  • Works structured directly on the Shulchan Aruch, providing analysis in light of Acharonic
    Acharonim
    Acharonim is a term used in Jewish law and history, to signify the leading rabbis and poskim living from roughly the 16th century to the present....

     material and codes. The Mishnah Berurah
    Mishnah Berurah
    The Mishnah Berurah is a work of halakha by Rabbi Yisrael Meir Kagan , also colloquially known by the name of another of his books, Chofetz Chaim "Desirer of Life."...

     of Rabbi Yisroel Meir ha-Kohen
    Yisrael Meir Kagan
    Yisrael Meir Poupko , known popularly as The Chofetz Chaim, was an influential Eastern European rabbi, Halakhist, posek, and ethicist whose works continue to be widely influential in Jewish life...

    , (the "Chofetz Chaim", Poland, 1838–1933) is a commentary on the "Orach Chayim" section of the Shulchan Aruch
    Shulchan Aruch
    The Shulchan Aruch also known as the Code of Jewish Law, is the most authoritative legal code of Judaism. It was authored in Safed, Israel, by Yosef Karo in 1563 and published in Venice two years later...

    , discussing the application of each Halakha in light of all subsequent Acharonic
    Acharonim
    Acharonim is a term used in Jewish law and history, to signify the leading rabbis and poskim living from roughly the 16th century to the present....

     decisions. It has become the authoritative halakhic guide for much of Orthodox
    Orthodox Judaism
    Orthodox Judaism , is the approach to Judaism which adheres to the traditional interpretation and application of the laws and ethics of the Torah as legislated in the Talmudic texts by the Sanhedrin and subsequently developed and applied by the later authorities known as the Gaonim, Rishonim, and...

     Ashkenazic Jewry in the postwar period. Aruch HaShulchan
    Aruch HaShulchan
    Aruch HaShulchan is a chapter-by-chapter restatement of the Shulchan Arukh...

     by Rabbi Yechiel Michel Epstein
    Yechiel Michel Epstein
    Yechiel Michel Epstein , often called "the Aruch ha-Shulchan" , was a Rabbi and posek in Lithuania...

     (1829–1888) is a scholarly analysis of Halakha through the perspective of the major Rishonim. The work follows the structure of the Tur and the Shulchan Aruch; rules dealing with vows, agriculture, and ritual purity, are discussed in a second work known as Aruch HaShulchan he'Atid. Kaf HaChaim
    Kaf hachaim
    Kaf Hachayim is the title of two widely cited codes of Jewish law. It may refer to:*a work by Rabbi Yaakov Chaim Sofer*a work by Rabbi Hayim Palaggi...

     on Orach Chayim
    Orach Chayim
    Orach Chayim "manner of life" is a section of Rabbi Jacob ben Asher's compilation of Halakha , Arba'ah Turim. This section treats all aspects of Jewish law primarily pertinent to the Hebrew calendar...

     and parts of Yoreh De'ah
    Yoreh De'ah
    Yoreh De'ah is a section of Rabbi Jacob ben Asher's compilation of halakha , Arba'ah Turim around 1300. This section treats all aspects of Jewish law not pertinent to the Hebrew calendar, finance, torts, marriage, divorce, or sexual conduct....

    , by the Sephardi sage Yaakov Chaim Sofer
    Yaakov Chaim Sofer
    Yaakov Chaim Sofer was an Orthodox rabbi, Kabbalist, Talmudist and posek . Sofer is author of the work of halakha titled Kaf Hachayim, by which title he is also known....

     (Baghdad
    Baghdad
    Baghdad is the capital of Iraq, as well as the coterminous Baghdad Governorate. The population of Baghdad in 2011 is approximately 7,216,040...

     and Jerusalem, 1870–1939) is similar in scope, authority and approach to the Mishnah Berurah. Yalkut Yosef
    Yalkut Yosef
    Yalkut Yosef is an authoritative, contemporary work of Halakha, providing a detailed explanation of the Shulchan Aruch as based on the halachic rulings of the former Rishon LeTzion Rav Ovadia Yosef...

    , by Rabbi Yitzhak Yosef
    Yitzhak Yosef
    -Background:Yitzhak Yosef is a son of Shas' spiritual leader, and former Israeli Chief Rabbi, Ovadia Yosef, and a brother of Rabbi Yaakov Yosef, a Jerusalem politician who was a member of the Eleventh Knesset, and Avraham Yosef....

    , is a voluminous, widely cited and contemporary work of Halakha, based on the rulings of Rabbi Ovadia Yosef
    Ovadia Yosef
    Ovadia Yosef is the former Sephardi Chief Rabbi of Israel, a recognised Talmudic scholar and foremost halakhic authority.He currently serves as the spiritual leader of the Shas political party in the Israeli parliament...

    .

  • Temimei Haderech ("A Guide To Jewish Religious Practice") by Rabbi Isaac Klein
    Isaac Klein
    Isaac Klein was a prominent rabbi and halakhic authority within Conservative Judaism.- Personal life, education, and career:...

     with contributions from the Committee on Jewish Law and Standards
    Committee on Jewish Law and Standards
    The Committee on Jewish Law and Standards is the central authority on halakha within Conservative Judaism; it is one of the most active and widely known committees on the Conservative movement's Rabbinical Assembly. Within the movement it is known as the CJLS...

     of the Rabbinical Assembly
    Rabbinical Assembly
    The Rabbinical Assembly is the international association of Conservative rabbis. The RA was founded in 1901 to shape the ideology, programs, and practices of the Conservative movement. It publishes prayerbooks and books of Jewish interest, and oversees the work of the Committee on Jewish Law and...

    . This scholarly work is based on the previous traditional law codes, but written from a Conservative Jewish
    Conservative Judaism
    Conservative Judaism is a modern stream of Judaism that arose out of intellectual currents in Germany in the mid-19th century and took institutional form in the United States in the early 1900s.Conservative Judaism has its roots in the school of thought known as Positive-Historical Judaism,...

     point of view. It is not accepted among Orthodox Jews
    Orthodox Judaism
    Orthodox Judaism , is the approach to Judaism which adheres to the traditional interpretation and application of the laws and ethics of the Torah as legislated in the Talmudic texts by the Sanhedrin and subsequently developed and applied by the later authorities known as the Gaonim, Rishonim, and...

    .

Full-text resources of major halakhic works


  • Arba'ah Turim:
  • Shulchan Aruch:
    • Hebrew: chassidus.org (archived
      Internet Archive
      The Internet Archive is a non-profit digital library with the stated mission of "universal access to all knowledge". It offers permanent storage and access to collections of digitized materials, including websites, music, moving images, and nearly 3 million public domain books. The Internet Archive...

      ); wikisource
    • Translation: wikisource; shulchanarach.com









  • A Guide to Jewish Religious Practice
    • jtsa.edu (archived
      Internet Archive
      The Internet Archive is a non-profit digital library with the stated mission of "universal access to all knowledge". It offers permanent storage and access to collections of digitized materials, including websites, music, moving images, and nearly 3 million public domain books. The Internet Archive...

      )

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK