Dr. Alice C. Linsley
In 1 Chronicles 4:5, we read that "Ashur, the father of Tekoa, had two wives, Helah and Naarah."
In 1 Chronicles 4:17-18, we read that Mered had two wives, and one was "Pharaoh’s daughter Bithiah, whom Mered had married."
According to Genesis 25:1, Keturah is described as Abraham’s wife. The Hebrew word here is ishshah, which means woman or wife. However, according to I Chronicles 1:32, Keturah was a concubine (piylegesh or piyegesh meaning concubine). I Chronicles reflects a time long after the events described and is not consistent with the overwhelming evidence that Keturah was a wife. The confusion may be due to the Chronicles' post-exilic reading of Genesis 25:6: "To the sons of his concubines Abraham made grants during his lifetime, sending them away from his son Isaac..." It was the custom to send away non-ascendant sons. Abraham, Moses, Jacob and Joseph are among the sent-away sons in the Hebrew Bible.
Keturah was Abraham's second wife who he married at a later age. Analysis of the marriage and ascendency pattern of Abraham’s people makes it clear that Keturah was a wife. Typically, the first wife was the bride of the Hebrew ruler's youth and usually his half-sister (as was Sarah to Abraham). The second wife was usually a patrilineal cousin (as was Keturah to Abraham).
Abraham and Keturah were both descendants of Sheba, the great grandson of Ham. They are also descendants of Shem, as the lines of Shem and Ham intermarried. Sheba was a contemporary of Eber, Shem's great grandson. Eber’s son Joktan married a daughter of Sheba. We know this because Joktan’s first-born son was named Sheba, after his cousin bride’s father. This naming prerogative of the cousin bride was already a custom in the time of Lamech (Gen. 4). Lamech’s daughter Naamah married her patrilineal cousin Methuselah and named their firstborn son Lamech after her father. Lamech the Younger would ascend to the throne of his maternal grandfather.
Keturah likewise named her first-born son Joktan, after her father. Abraham had two first-born sons by his wives: Isaac and Joktan. He also had firstborn sons by his two concubines Masek and Hagar. By Masek he had Eliezar and by Hagar he had Ishmael. Contrary to common belief, Ishmael was not Abraham's firstborn. Keturah, though Abraham's second wife, would have produced a son before Sarah who was barren and did not bring forth Abraham's proper heir until very late in her life.
Keturah and Sarah were wives whose firstborn sons would rule over different territories. Isaac was Abraham's proper heir who ruled over Abraham's territory after Abraham's death. Abraham's concubines Hagar and Masek were of subordinate status to his wives. This was the case also with Jacob's concubines, Bilhah and Zilpah.
The Pattern of Keturah Parallels the Pattern of Naamah
According to Gen. 10:24-30, Keturah’s father had a brother named Peleg. The text makes much of the implications of Peleg’s name which means “division”, “because it was in his time that the earth was divided” (Gen. 10:25). There are different possible explanations for this division, but the most likely is that expressed in the pattern of genealogical information. The daughter of Sheba who married Joktan and named her firstborn son Sheba is the last bride named of Ham’s line. In this respect she parallels Naamah, the last bride named of Cain’s line.
Genesis 10: 26 tells us that Joktan had 13 sons. Almodad appears to be the first-born, as his name is listed first. If Joktan followed the pattern of his fathers, his two wives would have maintained separate households on a north-south axis. This may be the meaning of the sites mentioned in Gen. 10:30: Mesha and Sephar, although “sephar,’ which means “numbering,” might refer to the cosmology of Abraham’s people rather than to a specific location.
The Significance of the Well
Wells and oases are where boy meets girl in the Bible. There are several incidents of wives being found at wells. Abraham’s servant found Rebecca at a well. Moses met Zipporah at a well. The wells were under the control of the local ruler, often Hebrew priests, such as Jethro. Probably Abraham met Keturah at the well of Sheba, one of their common ancestors.
The Hebrew priests among Abraham's people established their shrines near rivers and wells. They needed the water to sustain their flocks, and it was from these flocks and herds that they selected animals to sacrifice. The evidence of the Bible indicates that the rulers among Abraham's Hebrew people married the daughters of Hebrew priests (caste endogamy). Moses married his cousin Zipporah, the daughter of a Hebrew priest named Jethro. He was of the Hebrew clan of Midian. Midian was another son born to Abraham by Keturah. Abraham had nine sons. Here is a list of sons:
Sarah, daughter of Terah (Gen. 20:12)
Yitzak (Issac)
Hagar the Egyptian (Sarah’s handmaid)
Yismael (Ishmael) was Egyptian, since ethnicity was traced through the mother and Hagar was Egyptian. Tracing ethnicity through the mother rather than the father is still required to establish Jewish identity today. This pattern is recognized in Egypt as well, which is why the Egyptian government has made it illegal for Egyptian men to marry Jewish women.
Ketu-rah, daughter of Joktan (Gen. 25)
Joktan – probably Keturah’s firstborn son
Midian
Zimran
Medan
Shuah
Masek (Keturah’s handmaid, mentioned only in the Septuagint.)
Eliezar