1 Corinthians 9:9-11

King James Version

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 sown unto you spiritual things, is it a great thing if we shall reap your carnal things?