Genesis 21:5-7

Revised Standard Version Catholic Edition

⁵ Abraham was a hundred years old when his son Isaac was born to him. ⁶ And Sarah said, “God has made laughter for me; every one who hears will laugh over me.” ⁷ And she said, “Who would have said to Abraham that Sarah would suckle children? Yet I have borne him a son in his old age.”