King James Version
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.English Standard Version
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.New International Version
Two sons were born to Eber: One was named Peleg, because in his time the earth was divided; his brother was named Joktan.