Genesis 25:19-21

21st Century King James Version

¹⁹ And these are the generations of Isaac, Abraham’s son. Abraham begot Isaac.

²⁰ And Isaac was forty years old when he took Rebekah for a wife, the daughter of Bethuel the Syrian of Padanaram, the sister of Laban the Syrian.

²¹ And Isaac entreated the Lord for his wife, because she was barren; and the Lord was entreated by him, and Rebekah his wife conceived.