Genesis Chapter 21 Verse 10Wherefore she said unto Abraham, Cast out this bondwoman and her son: for the son of this bondwoman shall not be heir with my son, [even] with Isaac.

For the LORD had fast closed up all the wombs of the house of Abimelech, because of Sarah Abraham's wife.

And the LORD visited Sarah as he had said, and the LORD did unto Sarah as he had spoken.

For Sarah conceived, and bare Abraham a son in his old age, at the set time of which God had spoken to him.

And Abraham called the name of his son that was born unto him, whom Sarah bare to him, Isaac.

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

And Abraham was an hundred years old, when his son Isaac was born unto him.

And Sarah said, God hath made me to laugh, [so that] all that hear will laugh with me.

And she said, Who would have said unto Abraham, that Sarah should have given children suck? for I have born [him] a son in his old age.

And the child grew, and was weaned: and Abraham made a great feast the [same] day that Isaac was weaned.

And Sarah saw the son of Hagar the Egyptian, which she had born unto Abraham, mocking.

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

And God said unto Abraham, Let it not be grievous in thy sight because of the lad, and because of thy bondwoman; in all that Sarah hath said unto thee, hearken unto her voice; for in Isaac shall thy seed be called.

And also of the son of the bondwoman will I make a nation, because he [is] thy seed.

And Abraham rose up early in the morning, and took bread, and a bottle of water, and gave [it] unto Hagar, putting [it] on her shoulder, and the child, and sent her away: and she departed, and wandered in the wilderness of Beersheba.

And the water was spent in the bottle, and she cast the child under one of the shrubs.

And she went, and sat her down over against [him] a good way off, as it were a bowshot: for she said, Let me not see the death of the child. And she sat over against [him], and lift up her voice, and wept.

And God heard the voice of the lad; and the angel of God called to Hagar out of heaven, and said unto her, What aileth thee, Hagar? fear not; for God hath heard the voice of the lad where he [is].

Arise, lift up the lad, and hold him in thine hand; for I will make him a great nation.

And God opened her eyes, and she saw a well of water; and she went, and filled the bottle with water, and gave the lad drink.

And God was with the lad; and he grew, and dwelt in the wilderness, and became an archer.

The Book of Genesis, Chapter 21, Verse 10