3 John 1:5, 7, 8

Dear friend, you are being faithful to God when you care for the traveling teachers who pass through, even though they are strangers to you. For they are traveling for the Lord, and they accept nothing from people who are not believers. So we ourselves should support them so that we can be their partners as they teach the truth. (3 John 1:5, 7, 8 NLT)