21And sons were also born to Shem, the older brother of Japheth; Shem was the forefather of all the sons of Eber.
22The sons of Shem: Elam, Asshur, Arphaxad, Lud, and Aram.
23The sons of Aram: Uz, Hul, Gether, and Mash.
24Arphaxad was the father of Shelah, and Shelah was the father of Eber.
25Two sons were born to Eber: One was named Peleg, because in his days the earth was divided, and his brother was named Joktan.
— Genesis 10:21-25