1 Corinthians 9:12-14
12-14But we're not going to start demanding now what we've always had a perfect right to. Our decision all along has been to put up with anything rather than to get in the way or detract from the Message of Christ. All I'm concerned with right now is that you not use our decision to take advantage of others, depriving them of what is rightly theirs. You know, don't you, that it's always been taken for granted that those who work in the Temple live off the proceeds of the Temple, and that those who offer sacrifices at the altar eat their meals from what has been sacrificed? Along the same lines, the Master directed that those who spread the Message be supported by those who believe the Message.
15-18Still, I want it made clear that I've never gotten anything out of this for myself, and that I'm not writing now to get something. I'd rather die than give anyone ammunition to discredit me or impugn my motives. If I proclaim the Message, it's not to get something out of it for myself. I'm compelled to do it, and doomed if I don't! If this was my own idea of just another way to make a living, I'd expect some pay. But since it's not my idea but something solemnly entrusted to me, why would I expect to get paid? So am I getting anything out of it? Yes, as a matter of fact: the pleasure of proclaiming the Message at no cost to you. You don't even have to pay my expenses!