Galatians 5:6

If a man is in union with Christ Jesus, neither is circumcision nor the omission of it anything, but faith, working through love, is everything.

1 Corinthians 7:19

Circumcision is nothing; the want of it is nothing; but to keep the commands of God is everything.

1 Thessalonians 1:3

Recalling continually before our God and Father the efforts that have resulted from your faith, the toil prompted by your love, and the patient endurance sustained by your hope in our Lord Jesus Christ.

Galatians 6:15

For neither is circumcision nor the omission of it anything; but a new nature is everything.

Galatians 3:28

All distinctions between Jew and Greek, slave and freeman, male and female, have vanished; for in union with Christ Jesus you are all one.

Colossians 3:11

In that new life there is no distinction between Greek and Jew, circumcised and uncircumcised, barbarian, Scythian, slave, freeman; but Christ is all!--and in all!

1 John 3:14-20

We know that we have passed out of Death into Life, because we love our Brothers. The man who does not love remains in a state of Death.

Matthew 25:31-40

When the Son of Man has come in his glory and all the angels with him, then he 'will take his seat on his throne of glory';

Romans 2:25-29

Circumcision has its value, if you are obeying the Law. But, if you are a breaker of the Law, your circumcision is no better than uncircumcision.

Romans 3:29-31

Or can it be that God is the God only of the Jews? Is not he also the God of the Gentiles?

2 Corinthians 5:14

It is the love of the Christ which compels us, when we reflect that, as one died for all, therefore all died;

Galatians 5:2-3

Understand that I, Paul, myself tell you that if you allow yourselves to be circumcised, Christ will avail you nothing.

Hebrews 11:8

It was faith that enabled Abraham to obey the Call that he received, and to set out for the place which he was afterwards to obtain as his own; and he set out not knowing where he was going.

Hebrews 11:17-19

It was faith that enabled Abraham, when put to the test, to offer Isaac as a sacrifice--he who had received the promises offering up his only son,

James 2:14-26

My Brothers, what is the good of a man's saying that he has faith, if he does not prove it by actions? Can such faith save him?

1 Peter 1:8

Though you have never seen him, yet you love him; though you do not even now see him, yet you believe in him, and exalt with a triumphant happiness too great for words,

1 John 4:18-21

There is no fear in love. No! Love, when perfect, drives out fear, for fear implies punishment, and the man who feels fear has not attained to perfect love.

Treasury of Scripture Knowledge

Summary

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

Bible References

In

Galatians 5:2
Understand that I, Paul, myself tell you that if you allow yourselves to be circumcised, Christ will avail you nothing.
Galatians 3:28
All distinctions between Jew and Greek, slave and freeman, male and female, have vanished; for in union with Christ Jesus you are all one.
Galatians 6:15
For neither is circumcision nor the omission of it anything; but a new nature is everything.
Romans 2:25
Circumcision has its value, if you are obeying the Law. But, if you are a breaker of the Law, your circumcision is no better than uncircumcision.
Romans 3:29
Or can it be that God is the God only of the Jews? Is not he also the God of the Gentiles?
1 Corinthians 7:19
Circumcision is nothing; the want of it is nothing; but to keep the commands of God is everything.
Colossians 3:11
In that new life there is no distinction between Greek and Jew, circumcised and uncircumcised, barbarian, Scythian, slave, freeman; but Christ is all!--and in all!

General references

Luke 5:38
But new wine must be put into fresh skins.
John 14:15
If you love me, you will lay my commands to heart,
Romans 3:30
Yes, of the Gentiles also, since there is only one God, and he will pronounce those who are circumcised righteous as the result of faith, and also those who are uncircumcised on their showing the same faith.
Galatians 2:3
Yet even my companion, Titus, though a Greek, was not compelled to be circumcised.
Hebrews 13:1
Let your love for the Brethren continue. :24 Give our greeting to all your Leaders, and to all Christ's People. Our friends from Italy send their greetings to you.
1 John 4:21
Indeed, we have this Command from God-- 'He who loves God must also love his Brother.'