1 Chronicles 1:19 KJV
And unto Eber were born two sons: the name of the one was Peleg; because in his days the earth was divided: and his brother’s name was Joktan.
1 Chronicles 1:19, King James Version
In context
18 And Arphaxad begat Shelah, and Shelah begat Eber.
19 And unto Eber were born two sons: the name of the one was Peleg; because in his days the earth was divided: and his brother’s name was Joktan.
20 And Joktan begat Almodad, and Sheleph, and Hazarmaveth, and Jerah,