So Esau went to Ishmael and took Mahalath the daughter of Ishmael, Abraham’s son, the sister of Nebajoth, to be his wife in addition to the wives he had.
And as for Ishmael, I have heard you. Behold, I have blessed him, and will make him fruitful, and will multiply him exceedingly. He shall beget twelve princes, and I will make him a great nation.
And the Angel of the Lord said to her: “Behold, you are with child, And you shall bear a son. You shall call his name Ishmael, Because the Lord has heard your affliction.