'Ox' in the Bible

But the Lord answered him and said, “You hypocrites, does not each of you on the Sabbath untie his ox or his donkey from the stall and lead him away to water him?

And He said to them, “Which one of you will have a son or an ox fall into a well, and will not immediately pull him out on a Sabbath day?”

For it is written in the Law of Moses, “You shall not muzzle the ox while he is threshing.” God is not concerned about oxen, is He?

For the Scripture says, “You shall not muzzle the ox while he is threshing,” and “The laborer is worthy of his wages.”