Galatians 4:30

Howbeit what saith the scripture? Cast out the handmaid and her son: for the son of the handmaid shall not inherit with the son of the freewoman.

John 8:35

And the bondservant abideth not in the house for ever: the son abideth for ever.

Genesis 21:10-12

Wherefore she said unto Abraham, Cast out this handmaid and her son. For the son of this handmaid shall not be heir with my son, even with Isaac.

Romans 4:3

For what saith the scripture? And Abraham believed God, and it was reckoned unto him for righteousness.

Romans 8:15-17

For ye received not the spirit of bondage again unto fear; but ye received the spirit of adoption, whereby we cry, Abba, Father.

Romans 11:2

God did not cast off his people which he foreknew. Or know ye not what the scripture saith of Elijah? how he pleadeth with God against Israel:

Romans 11:7-11

What then? that which Israel seeketh for, that he obtained not; but the election obtained it, and the rest were hardened:

Galatians 3:8

And the scripture, foreseeing that God would justify the Gentiles by faith, preached the gospel beforehand unto Abraham,'saying, In thee shall all the nations be blessed.

Galatians 3:22

But the scriptures shut up all things under sin, that the promise by faith in Jesus Christ might be given to them that believe.

James 4:5

Or think ye that the scripture speaketh in vain? Doth the spirit which he made to dwell in us long unto envying?

Treasury of Scripture Knowledge

Summary

Nevertheless what saith the scripture? Cast out the bondwoman and her son: for the son of the bondwoman shall not be heir with the son of the freewoman.

Bible References

What

Galatians 3:8
And the scripture, foreseeing that God would justify the Gentiles by faith, preached the gospel beforehand unto Abraham,'saying, In thee shall all the nations be blessed.
Romans 4:3
For what saith the scripture? And Abraham believed God, and it was reckoned unto him for righteousness.
Romans 11:2
God did not cast off his people which he foreknew. Or know ye not what the scripture saith of Elijah? how he pleadeth with God against Israel:
James 4:5
Or think ye that the scripture speaketh in vain? Doth the spirit which he made to dwell in us long unto envying?

Cast

Genesis 21:10
Wherefore she said unto Abraham, Cast out this handmaid and her son. For the son of this handmaid shall not be heir with my son, even with Isaac.
Romans 11:7
What then? that which Israel seeketh for, that he obtained not; but the election obtained it, and the rest were hardened:

American Standard Version Public Domain