Genesis 25:19

17These are the years of the life of Ishmael: one hundred thirty-seven years. He gave up his spirit and died, and was gathered to his people.

18They lived from Havilah to Shur that is before Egypt, as you go toward Assyria. He lived opposite all his relatives.

19This is the history of the generations of Isaac, Abraham’s son. Abraham became the father of Isaac.

20Isaac was forty years old when he took Rebekah, the daughter of Bethuel the Syrian of Paddan Aram, the sister of Laban the Syrian, to be his wife.

21Isaac entreated the LORD for his wife, because she was barren. The LORD was entreated by him, and Rebekah his wife conceived.