Genesis 25:23-26

23And the LORD said to her, Two nations are in thy womb, and two manner of people shall be born of thee; and the one people shall be stronger than the other people; and the elder shall serve the younger. 24And when her days to be delivered were fulfilled, behold, there were twins in her womb. 25And the first was born red, all over like an hairy garment; and they called his name Esau. 26And after that his brother was born, and his hand took hold on Esau’s heel; and his name was called Jacob: and Isaac was sixty years old when she bore them.