Genesis 11:12-14

New Revised Standard Version, Anglicised Catholic Edition

¹² When Arpachshad had lived for thirty-five years, he became the father of Shelah; ¹³ and Arpachshad lived after the birth of Shelah for four hundred and three years, and had other sons and daughters.

¹⁴ When Shelah had lived for thirty years, he became the father of Eber;