Here is St. Paul soliciting for money (or, rather, moaning to the Corinthians that they weren't giving him any):
"9 For it is written in the Law of Moses, Thou shalt not muzzle the mouth of the ox that treadeth out the corn: doth God take care for oxen?
10 Or saith he it altogether for our sakes? for our sakes, no doubt, this is written: that he that ploweth, should plow in hope: and that he that thresheth in hope, should be partaker of his hope.
11 If we have sowen unto you spirituall things, is it a great thing if we shall reap your carnall things?
12 If others be partakers of this power over you, are not we rather? Neverthelesse, we have not used this power: but suffer all things, lest we should hinder the Gospel of Christ.
13 Do ye not know that they which minister about holy things, live of the things of the Temple? and they which wait at the altar, are partakers with the altar?"
A propos of nothing concerning the OP this chapter stuck in my mind from re-reading half of the Old and all of the New Testaments a little while ago (prompted by following the threads on R&S). Note his comments: Does God care about oxen, or is He really only bothered about us? What a vile interpretation, I thought, of one of the few verses in the Pentateuch which exhibit any decency.