17. For if I do this of my own will, I have a reward. But if not of my own will, I have a stewardship entrusted to me.
18. What then is my reward? That, when I proclaim the Good News, I may present the Good News of Messiah without charge, so as not to abuse my authority in the Good News.
19. For though I was free from all, I brought myself under bondage to all, that I might gain the more.