Genesis 21:6-11 Darby Translation 1890 (DARBY)

6. And Sarah said, God has made me laugh: all that hear will laugh with me.

7. And she said, Who would have said to Abraham, Sarah will suckle children? For I have borne him a son in his old age.

8. And the child grew, and was weaned. And Abraham made a great feast on the day that Isaac was weaned.

9. And Sarah saw the son of Hagar the Egyptian, whom she had borne to Abraham, mocking.

10. And she said to Abraham, Cast out this handmaid and her son; for the son of this handmaid shall not inherit with my son--with Isaac.

11. And the thing was very grievous in Abraham's sight because of his son.

Genesis 21