NSB(i)
15 But I have used none of these rights! Neither have I written these things, that it should be done to me. It would be better for me to die, than that any man should make my reason for boasting void.
16 Though I preach the good news I do not brag about it. Preaching the good news is my duty (obligation) and I must do it! It would be terrible if I did not preach the good news!
17 For if I do this thing willingly, I have a reward. But if I do it against my will, I am just performing the trust of the good news committed to me.
18 What is my reward then? When I preach the good news, I may offer the good news of Christ without charge. That is way I do not abuse my power in the good news.