Genesis 16:10-12

Then he added, “I will give you more descendants than you can count.” And the angel also said, “You are now pregnant and will give birth to a son. You are to name him Ishmael (which means ‘God hears’), for the LORD has heard your cry of distress. This son of yours will be a wild man, as untamed as a wild donkey! He will raise his fist against everyone, and everyone will be against him. Yes, he will live in open hostility against all his relatives.”