Kehillah in Corinth I 9:17-19
Orthodox Jewish Bible
17 For, if I do this willingly, I have a sachar (reward), but if unwillingly, then a ne’emanut (trusteeship), a kehunah for the Besuras HaGeulah [Ro 15:16] has been entrusted to me.
18 What then is my sachar (reward)? That in preaching as a maggid of the Besuras HaGeulah, I may make the Besuras HaGeulah free of charge, so as not to make full use of my right in the Besuras HaGeulah.
19 For being no indentured servant to any one of the Bnei Adam, I made myself a servant [working for nothing] to kol Bnei Adam, that I might win the more.Read full chapter