Galatians 6:15

For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.

2 Corinthians 5:17

Therefore, if any man is in Christ, he is a new creature: old things have passed away; behold, all things have become new.

1 Corinthians 7:19

Circumcision is nothing, and uncircumcision is nothing, but the keeping of the commandments of God.

Galatians 5:6

For in Jesus Christ neither circumcision availeth any thing, nor uncircumcision; but faith which worketh by love.

Ephesians 2:10

For we are his workmanship, created in Christ Jesus to good works, which God hath before ordained that we should walk in them.

Ephesians 4:24

And that ye put on the new man, which after God is created in righteousness and true holiness.

Romans 2:28

For he is not a Jew, who is one outwardly; neither is that circumcision, which is outward in the flesh:

Romans 8:1

There is therefore now no condemnation to them who are in Christ Jesus, who walk not according to the flesh, but according to the Spirit.

Colossians 3:10-11

And have put on the new man, which is renewed in knowledge after the image of him that created him:

Revelation 21:5

And he that sat upon the throne said, Behold, I make all things new. And he said to me, Write: for these words are true and faithful.

Treasury of Scripture Knowledge

Summary

For in Christ Jesus neither circumcision availeth any thing, nor uncircumcision, but a new creature.

General references

Bible References

Neither

1 Corinthians 7:19
Circumcision is nothing, and uncircumcision is nothing, but the keeping of the commandments of God.

But

2 Corinthians 5:17
Therefore, if any man is in Christ, he is a new creature: old things have passed away; behold, all things have become new.
Ephesians 2:10
For we are his workmanship, created in Christ Jesus to good works, which God hath before ordained that we should walk in them.
Ephesians 4:24
And that ye put on the new man, which after God is created in righteousness and true holiness.
Colossians 3:10
And have put on the new man, which is renewed in knowledge after the image of him that created him:
Revelation 21:5
And he that sat upon the throne said, Behold, I make all things new. And he said to me, Write: for these words are true and faithful.

General references

Romans 3:30
Seeing it is one God who will justify the circumcision by faith, and uncircumcision through faith.