Genesis 10:25-30

To Eber were born two sons: the name of one was Peleg, for in his days the earth was divided; and his brother’s name was Joktan. Joktan begot Almodad, Sheleph, Hazarmaveth, Jerah, Hadoram, Uzal, Diklah, Obal, Abimael, Sheba, Ophir, Havilah, and Jobab. All these were the sons of Joktan. And their dwelling place was from Mesha as you go toward Sephar, the mountain of the east.