1 Corinthians 9:9
For it is written in the law of Moses [Deut. 25:4], "You should not put a muzzle on an ox while it tramples over the grain." Is it the oxen that God is concerned about?
1 Timothy 5:18
For the Scripture says [Deut. 25:4], "You should not put a muzzle on the ox while it tramples over the grain." And [Luke 10:7], "The worker deserves his wages."
Matthew 6:26-30
Look at the birds in the sky; they do not plant seeds or harvest [a crop] or store [things] in barns, yet your heavenly Father feeds them [adequately]. Are you not a lot more valuable than they are?
Luke 12:24-28
Look at the ravens; they do not plant seeds or harvest [a crop]; they do not have a storage locker or a barn, and [yet] God feeds them [adequately]. Are you not a lot more valuable than those birds?