Galatians 4:7

So that thou art no longer a servant, but a son; and if a son, an heir also of God through Christ.

Romans 8:16-17

So that the Spirit itself beareth witness with our spirit, that we are the children of God.

1 Corinthians 3:21-23

Therefore let no one glory in men: for all things are yours;

2 Corinthians 6:16-18

and what agreement hath the temple of God with idols? for ye are the temple of the living God: as God hath said, "I will dwell in them, and I will walk among them, and I will be their God, and they shall be my people."

Galatians 3:26

For ye are all the children of God by faith in Christ Jesus.

Galatians 3:29-2

And if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise.

Galatians 4:5-6

that He might redeem those that were under the law, that we might receive the adoption of sons.

Galatians 4:31-1

Now we, my brethren, are not children of the servant, but of the free-woman.

Revelation 21:7

He that overcometh shall inherit all things, and I will be a God to him, and he shall be to me a son.

Treasury of Scripture Knowledge

Summary

Wherefore thou art no more a servant, but a son; and if a son, then an heir of God through Christ.

Bible References

Thou

Galatians 4:1
Now as long as the heir is a child, he differeth nothing from a servant, though he is to be lord of all:
Galatians 5:1
Stand fast therefore in the liberty wherewith Christ hath made us free, and be not entangled again in the yoke of bondage.

If

Galatians 3:29
And if ye be Christ's, then are ye Abraham's seed, and heirs according to the promise.
Romans 8:16
So that the Spirit itself beareth witness with our spirit, that we are the children of God.