1 Corinthians 9:9-11 For it is written in the Law of Moses, "You shall not muzzle an ox while it is treading out the grain." Is it for oxen that God is concerned?

Common⁽ⁱ⁾ ⁹ For it is written in the Law of Moses, "You shall not muzzle an ox while it is treading out the grain." Is it for oxen that God is concerned? ¹⁰ Or is he speaking altogether for our sake? Yes, for our sake it was written, because the plowman ought to plow in hope, and the thresher to thresh in hope of sharing the crops. ¹¹ If we have sown spiritual seed among you, is it too much if we reap a material harvest from you?