3 John 1:8 KJV

We therefore ought to receive such, that we might be fellowhelpers to the truth.
3 John 1:8, King James Version

In context

7 Because that for his name’s sake they went forth, taking nothing of the Gentiles.

8 We therefore ought to receive such, that we might be fellowhelpers to the truth.

9 I wrote unto the church: but Diotrephes, who loveth to have the preeminence among them, receiveth us not.