Genesis 10:25

25 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.

Genesis 10:25 In-Context

23 The descendants of Aram: Uz, Hul, Gether, and Mash.
24 Arpachshad became the father of Shelah; and Shelah became the father of Eber.
25 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.
26 Joktan became the father of Almodad, Sheleph, Hazarmaveth, Jerah,
27 Hadoram, Uzal, Diklah,

Footnotes 1

New Revised Standard Version Bible, copyright 1989, Division of Christian Education of the National Council of the Churches of Christ in the United States of America. Used by permission. All rights reserved.