Arphaxad begot Shelah, and Shelah begot Eber.
1:17 The sons of Shem were Elam, Asshur, Arphaxad, Lud, Aram, Uz, Hul, Gether, and Meshech.
1:18 Arphaxad begot Shelah, and Shelah begot Eber.
1:19 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.