Joktan

Joktan is a son of Eber and the brother of Peleg, named in the Table of Nations as the ancestor of thirteen Semitic peoples whose settlements lie along an arc identified only by its eastern terminus. The Genesis notice and its parallel in Chronicles together exhaust the biblical record: Joktan's importance lies entirely in the line he founds and the geography that line occupies.

Son of Eber

Joktan enters the genealogy at the fork in Eber's house. Genesis 10 binds Shem's posterity tightly to Eber — "to Shem, the father of all the sons of Eber, the elder brother of Japheth, to him also were sons born" (Gen 10:21) — and then divides Eber's own descent into two branches. "And to Eber were born two sons: The name of the one was Peleg. For in his days was the earth divided. And his brother's name was Joktan" (Gen 10:25). The Chronicler restates the same notice in compressed form: "And to Eber were born two sons: the name of the one was Peleg; for in his days the earth was divided; and his brother's name was Joktan" (1 Chr 1:19).

Joktan is the younger of the two named sons, paired with Peleg through whom the line will run on to Abraham. The genealogy of Christ in Luke follows Peleg's branch (see Eber); Joktan's branch is laid out separately as the founding-list of a cluster of southern Semitic peoples.

The thirteen sons

The list of Joktan's sons is given in full twice. Genesis presents it in the Table of Nations: "And Joktan begot Almodad, and Sheleph, and Hazarmaveth, and Jerah, and Hadoram, and Uzal, and Diklah, and Obal, and Abimael, and Sheba, and Ophir, and Havilah, and Jobab: all these were the sons of Joktan" (Gen 10:26-29). The Chronicler repeats the same list with a single orthographic difference: "And Joktan begot Almodad, and Sheleph, and Hazarmaveth, and Jerah, and Hadoram, and Uzal, and Diklah, and Ebal, and Abimael, and Sheba, and Ophir, and Havilah, and Jobab. All these were the sons of Joktan" (1 Chr 1:20-23). Where Genesis 10:28 reads "Obal," the Chronicler's parallel reads "Ebal"; the rest of the thirteen names stand in identical order in the two passages.

The list is not arranged as a simple family tree but as a roster of peoples. Several of the names — Sheba, Ophir, Havilah — surface elsewhere in Scripture as places known for trade in gold, spices, and precious stones. Hazarmaveth corresponds to a region in southern Arabia. The thirteen names together stand as the biblical record of a cluster of related Semitic peoples descended from Eber through the line that did not pass on to Abraham.

The eastern range

Genesis closes the Joktanite list with a single geographical notice: "And their dwelling was from Mesha, as you go toward Sephar, the mountain of the east" (Gen 10:30). The two terminal points — Mesha and Sephar — are not located more precisely in the text, but the closing phrase, "the mountain of the east," sets the whole range eastward of the line through which the genealogy of Genesis 11 will run on to Terah and Abraham. Joktan's posterity occupies the eastern frontier of the Shemite world; Peleg's line carries the narrative westward into Mesopotamia and on to Canaan.