Genesis 21:5-7

Complete Jewish Bible

(v) ⁵ Avraham was one hundred years old when his son Yitz’chak [laughter] was born to him. ⁶ Sarah said, “God has given me good reason to laugh; now everyone who hears about it will laugh with me.” ⁷ And she said, “Who would have said to Avraham that Sarah would nurse children? Nevertheless, I have borne him a son in his old age!”