1 Corinthians 9:9-10

LITV(i) 9 For it has been written in the Law of Moses, "You shall not muzzle an ox treading out grain." Deut. 25:4 Is it that it matters to God as to oxen? 10 Or does He say it altogether because of us? It is written because of us, so that the one plowing ought to plow in hope, and the one threshing in hope to partake of hope.