Abid

According to Genesis 25:4, Abida was the son of Midian

Midian (son of Abraham)

According to the Hebrew Bible, Midian is the fourth son of Abraham by Keturah, the woman Abraham married after Sarah's death. His brothers are Zimran, Jokshan, Medan, Ishbak and Shuah....

, and the grandson of Abraham

Abraham

Abraham , whose birth name was Abram, is the eponym of the Abrahamic religions, among which are Judaism, Christianity and Islam...

 and his wife Keturah

Keturah

According to the Hebrew Bible, Keturah or Ketura was the woman whom Abraham, the patriarch of the Israelites, married after the death of his wife, Sarah. Keturah bore Abraham six sons, Zimran, Jokshan, Medan, Midian, Ishbak, and Shuah....

.

Abraham sent his sons by Keturah to live in the east, far from their half-brother Isaac

Isaac

Isaac as described in the Hebrew Bible, was the only son Abraham had with his wife Sarah, and was the father of Jacob and Esau. Isaac was one of the three patriarchs of the Israelites...

. Abida was one of Midian's descendants, the Midianites, settled in the territory east of the Jordan  and also much of the area east of the Dead Sea

Dead Sea

The Dead Sea , also called the Salt Sea, is a salt lake bordering Jordan to the east and Israel and the West Bank to the west. Its surface and shores are below sea level, the lowest elevation on the Earth's surface. The Dead Sea is deep, the deepest hypersaline lake in the world...

 (later occupied by Ammon

Ammon

Ammon , also referred to as the Ammonites and children of Ammon, was an ancient nation located east of the Jordan River, Gilead, and the Dead Sea, in present-day Jordan. The chief city of the country was Rabbah or Rabbath Ammon, site of the modern city of Amman, Jordan's capital...

ites, Moab

Moab

Moab is the historical name for a mountainous strip of land in Jordan. The land lies alongside much of the eastern shore of the Dead Sea. The existence of the Kingdom of Moab is attested to by numerous archeological findings, most notably the Mesha Stele, which describes the Moabite victory over...

ites and Edom

Edom

Edom or Idumea was a historical region of the Southern Levant located south of Judea and the Dead Sea. It is mentioned in biblical records as a 1st millennium BC Iron Age kingdom of Edom, and in classical antiquity the cognate name Idumea was used to refer to a smaller area in the same region...

ites), and southward through the desert wilderness of the Arabah

Arabah

The Arabah , also known as Aravah, is a section of the Great Rift Valley running in a north-south orientation between the southern end of the Sea of Galilee down to the Dead Sea and continuing further south where it ends at the Gulf of Aqaba. It includes most of the border between Israel to the...

.

or Abi'dah, father of knowledge; knowing, according to the Bible one of the five sons of Midian, who was the son of Abraham by Keturah (1 Chr. 1:33), also apparently the chief of an Arab tribe.