1 Chronicles 1:19

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 .

Two sons were born to Eber: One was named Peleg, because in his time the earth was divided; his brother was named Joktan.

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.