Genesis 21:1-13

1And Jehovah visited Sarah as he had said, and Jehovah did to Sarah as he had spoken.

2And Sarah conceived, and bore Abraham a son in his old age, at the appointed time of which 1God had spoken to him.

3And Abraham called the name of his son who was born to him, whom Sarah bore to him, Isaac.

4And Abraham circumcised his son Isaac, being eight days old, as 2God had commanded him.

5And Abraham was a hundred years old when his son Isaac was born to him.

6And Sarah said, 3God has made me laugh: all that hear will laugh with me.

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

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

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

10And 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.

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

12And 4God said to Abraham, Let it not be grievous in thy sight because of the lad and because of thy handmaid: [in] all that Sarah hath said to thee hearken to her voice, for in Isaac shall a seed be called to thee.

13But also the son of the handmaid will I make a nation, because he is thy seed.