Acts 21:20-25

20 And when they heard it, they glorified the Lord, and said to him, You see, brother, how many thousands of Jews there are which believe; and they are all zealous of the law:

21 And they are informed of you, that you teach all the Jews which are among the Gentiles to forsake Moses, saying that they ought not to circumcise their children, neither to walk after the customs.

22 What is it therefore? the multitude must needs come together: for they will hear that you are come.

23 Do therefore this that we say to you: We have four men which have a vow on them;

24 Them take, and purify yourself with them, and be at charges with them, that they may shave their heads: and all may know that those things, whereof they were informed concerning you, are nothing; but that you yourself also walk orderly, and keep the law.

25 As touching the Gentiles which believe, we have written and concluded that they observe no such thing, save only that they keep themselves from things offered to idols, and from blood, and from strangled, and from fornication.