Genesis 21:5-7

Living Bible

^4-5 Eight days after he was born, Abraham circumcised him, as God required. (Abraham was 100 years old at that time.)

⁶ And Sarah declared, “God has brought me laughter! All who hear about this shall rejoice with me. ⁷ For who would have dreamed that I would ever have a baby? Yet I have given Abraham a child in his old age!”