1 Then Adonai visited Sarah just as He had said, and Adonai did for Sarah just as He had spoken.
2 So Sarah became pregnant and gave birth to a son for Abraham in his old age, at the appointed time that God had told him.
3 Abraham named his son who was born to him—whom Sarah bore for him—Isaac.
4 Then Abraham circumcised Isaac, his eight-day-old son, just as God had commanded him.