Then went Esav unto Yishmael, and took unto the wives which he had Mahalath the daughter of Yishmael Avraham's son, the sister of Nebajoth, to be his wife.
And as for Yishmael, I have heard thee: Behold, I have blessed him, and will make him fruitful, and will multiply him exceedingly; twelve princes shall he beget, and I will make him a great nation.
And the angel of YY said unto her, Behold, thou art with child and shalt bear a son, and shalt call his name Yishmael; because YY hath heard thy affliction.