Genesis 17:17-19

21st Century King James Version

¹⁷ Then Abraham fell upon his face and laughed, and said in his heart, “Shall a child be born unto him that is a hundred years old? And shall Sarah, who is ninety years old, bear?”

¹⁸ And Abraham said unto God, “O that Ishmael might live before Thee!”

¹⁹ And God said, “Sarah thy wife shall bear thee a son indeed, and thou shalt call his name Isaac; and I will establish My covenant with him for an everlasting covenant, and with his seed after him.