Galatians 6:13

For not even they who receive circumcision do themselves keep the law; but they desire to have you circumcised, that they may glory in your flesh.

Matthew 23:3

all things therefore whatsoever they bid you, these do and observe: but do not ye after their works; for they say, and do not.

Matthew 23:15

Woe unto you, scribes and Pharisees, hypocrites! for ye compass sea and land to make one proselyte; and when he is become so, ye make him twofold more a son of hell than yourselves.

Matthew 23:23

Woe unto you, scribes and Pharisees, hypocrites! for ye tithe mint and anise and cummin, and have left undone the weightier matters of the law, justice, and mercy, and faith: but these ye ought to have done, and not to have left the other undone.

Romans 2:17-25

But if thou bearest the name of a Jew, and restest upon the law, and gloriest in God,

Romans 3:9-19

What then? are we better than they? No, in no wise: for we before laid to the charge both of Jews and Greeks, that they are all under sin;

1 Corinthians 3:21

Wherefore let no one glory in men. For all things are yours;

1 Corinthians 5:6

Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?

2 Corinthians 11:18

Seeing that many glory after the flesh, I will glory also.

Philippians 3:3

for we are the circumcision, who worship by the Spirit of God, and glory in Christ Jesus, and have no confidence in the flesh:

2 Peter 2:19

promising them liberty, while they themselves are bondservants of corruption; for of whom a man is overcome, of the same is he also brought into bondage.

Treasury of Scripture Knowledge

Summary

For neither they themselves who are circumcised keep the law; but desire to have you circumcised, that they may glory in your flesh.

Bible References

Keep

Matthew 23:3
all things therefore whatsoever they bid you, these do and observe: but do not ye after their works; for they say, and do not.
Romans 2:17
But if thou bearest the name of a Jew, and restest upon the law, and gloriest in God,
Romans 3:9
What then? are we better than they? No, in no wise: for we before laid to the charge both of Jews and Greeks, that they are all under sin;
2 Peter 2:19
promising them liberty, while they themselves are bondservants of corruption; for of whom a man is overcome, of the same is he also brought into bondage.

That they may

1 Corinthians 3:21
Wherefore let no one glory in men. For all things are yours;
1 Corinthians 5:6
Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?
2 Corinthians 11:18
Seeing that many glory after the flesh, I will glory also.

General references

Matthew 23:4
Yea, they bind heavy burdens and grievous to be borne, and lay them on men's shoulders; but they themselves will not move them with their finger.
Luke 5:38
But new wine must be put into fresh wine-skins.
1 Corinthians 1:31
that, according as it is written, He that glorieth, let him glory in the Lord.
2 Corinthians 10:17
But he that glorieth, let him glory in the Lord.

American Standard Version Public Domain