Acts 15:5

But there rose up, said they, certain of the sect of the Pharisees who believed, saying, That we ought to circumcise them, and command them to keep the law of Moses.

Acts 15:1

But certain men coming down from Judea taught the brethren, Except ye be circumcised, after the manner of Moses, ye cannot be saved.

Acts 15:24

Forasmuch as we have heard, that some who came from us have troubled you with words, unsettling your minds, saying, Ye must be circumcised, and keep the law, whom we commanded not.

Acts 21:20

And having heard it, they glorified the Lord, and said to him, Thou seest, brother, how many thousands of believing Jews there are, and they are all zealous for the law.

Acts 24:5

For we have found this man, a pestilent fellow, and a mover of sedition among all the Jews throughout the world, and a ringleader of the sect of the Nazarenes:

Acts 26:5-6

all the Jews know, Who knew me from the first, (if they would testify) that I lived a Pharisee, after the strictest sect of our religion.

Galatians 5:1-3

Stand fast therefore in the liberty wherewith Christ hath made you free, and be not intangled again with the yoke of bondage.

Philippians 3:5-8

of the stock of Israel, of the tribe of Benjamin, an Hebrew of the Hebrews, touching the law, a Pharisee; Touching zeal,

Treasury of Scripture Knowledge

Summary

But there rose up certain of the sect of the Pharisees which believed, saying, That it was needful to circumcise them, and to command them to keep the law of Moses.

Bible References

That it

Acts 15:1
But certain men coming down from Judea taught the brethren, Except ye be circumcised, after the manner of Moses, ye cannot be saved.
Galatians 5:1
Stand fast therefore in the liberty wherewith Christ hath made you free, and be not intangled again with the yoke of bondage.