Galatians 4:31

So then, brethren, we are not maid servant's children, but children of the free woman.

John 1:12-13

but as many as received him, to them gave he the right to be children of God, to those that believe on his name;

John 8:36

If therefore the Son shall set you free, ye shall be really free.

Galatians 5:1

Christ has set us free in freedom; stand fast therefore, and be not held again in a yoke of bondage.

Galatians 5:13

For ye have been called to liberty, brethren; only do not turn liberty into an opportunity to the flesh, but by love serve one another.

Hebrews 2:14-15

Since therefore the children partake of blood and flesh, he also, in like manner, took part in the same, that through death he might annul him who has the might of death, that is, the devil;

1 John 3:1-2

See what love the Father has given to us, that we should be called the children of God. For this reason the world knows us not, because it knew him not.

Treasury of Scripture Knowledge

Summary

So then, brethren, we are not children of the bondwoman, but of the free.

Bible References

We

Galatians 5:1
Christ has set us free in freedom; stand fast therefore, and be not held again in a yoke of bondage.
John 1:12
but as many as received him, to them gave he the right to be children of God, to those that believe on his name;
John 8:36
If therefore the Son shall set you free, ye shall be really free.
Hebrews 2:14
Since therefore the children partake of blood and flesh, he also, in like manner, took part in the same, that through death he might annul him who has the might of death, that is, the devil;
1 John 3:1
See what love the Father has given to us, that we should be called the children of God. For this reason the world knows us not, because it knew him not.