1 The Lord came to help Sarah as he’d said he would. The Lord did for Sarah what he’d promised. 2 She became pregnant and had a son for Abraham when he was old, at the exact time God said she would. 3 Abraham named their son Isaac. 5 Abraham was 100 when Isaac was born.
6 Sarah declared, "God has made me laugh,21:6. Isaac means "he laughs." and all those who hear about this will laugh with me." 7 She also said, "Would anyone have announced to Abraham that Sarah was going to have children to nurse? But now I have had a son for Abraham even when he was old!"