Genesis 21:1-7

1 The LORD came to help Sarah and did for her what he had promised.

2 So she became pregnant, and at the exact time God had promised, she gave birth to a son for Abraham in his old age.

3 Abraham named his newborn son Isaac.

4 When Isaac was eight days old, Abraham circumcised him as God had commanded.

5 Abraham was 100 years old when his son Isaac was born.

6 Sarah said, "God has brought me laughter, and everyone who hears about this will laugh with me.

7 Who would have predicted to Abraham that Sarah would nurse children? Yet, I have given him a son in his old age."

Genesis 21:1-7 Meaning and Commentary

INTRODUCTION TO GENESIS 21

This chapter gives an account of the conception, birth, circumcision, and weaning of Isaac, Ge 21:1-8; of the mocking of Ishmael, and of the casting out of him and his mother from Abraham's house, at the request of Sarah, which, though grievous to Abraham, he complied with at the direction of God, Ge 21:9-13; of the provision Abraham made for their departure, and of the supply they met with in the wilderness from God, where Ishmael was brought up, and where he married, Ge 21:14-21; and of a covenant between Abraham and Abimelech, king of Gerar, Ge 21:22-32; and of Abraham's planting a grove, and calling on the name of the Lord, Ge 21:33; and the chapter is closed with this observation, that Abraham sojourned in the land of the Philistines many days, Ge 21:34.