Gen 21:17-20

17And God heard the voice of the boy; and the angel of God called to Hagar from heaven, and said to her, “What troubles you, Hagar? Do not be afraid; for God has heard the voice of the boy where he is.18Come, lift up the boy and hold him fast with your hand, for I will make a great nation of him.”19Then God opened her eyes and she saw a well of water. She went, and filled the skin with water, and gave the boy a drink.20God was with the boy, and he grew up; he lived in the wilderness, and became an expert with the bow.