3 John 1:7

5Beloved, thou doest faithfully whatsoever thou doest to the brethren, and to strangers;

6Which have borne witness of thy charity before the church: whom if thou bring forward on their journey after a godly sort, thou shalt do well:

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

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

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