Genesis 21:6-8

New Revised Standard Version Catholic Edition

⁶ Now Sarah said, “God has brought laughter for me; everyone who hears will laugh with me.” ⁷ And she said, “Who would ever have said to Abraham that Sarah would nurse children? Yet I have borne him a son in his old age.”

Hagar and Ishmael Sent Away

⁸ The child grew, and was weaned; and Abraham made a great feast on the day that Isaac was weaned.