1 Corinthians 9:8-10 Revised Standard Version Catholic Edition (RSVCE)
8 Do I say this on human authority? Does not the law say the same? 9 For it is written in the law of Moses, “You shall not muzzle an ox when it is treading out the grain.” Is it for oxen that God is concerned? 10 Does he not speak entirely for our sake? It was written for our sake, because the plowman should plow in hope and the thresher thresh in hope of a share in the crop.