Genesis 17:19-21

Common English Bible

¹⁹ But God said, “No, your wife Sarah will give birth to a son for you, and you will name him Isaac.^[a] I will set up my covenant with him and with his descendants after him as an enduring covenant. ²⁰ As for Ishmael, I’ve heard your request. I will bless him and make him fertile and give him many, many descendants. He will be the ancestor of twelve tribal leaders, and I will make a great nation of him. ²¹ But I will set up my covenant with Isaac, who will be born to Sarah at this time next year.”