The ox knows his owner, and the donkey his master's crib: but Israel does not know, my people do not consider.
All Commentaries on Isaiah 1:3 Go To Isaiah 1
Jerome
AD 420
Like other Hebrews, Israel does not know its owner, nor does this people understand the cradle of its Lord. Here is the clear meaning: I adopted them as sons and made them a people peculiar to myself, the portion of my inheritance, and I called them my firstborn, but they did not cooperate, because they became dumb beasts to be conquered by favors and to recognize their shepherd and guardian. It does not compare them to dogs because a dog is the most clever kind of animal, which defends the dwelling of its owner for a little food. But the mind of the ox or ass is slower, animals that turn hard clumps of soil while pulling a plow behind some carriages and alleviate the workload of men by bearing heavy loads behind other carriages. Hence they are called beasts of burden, because they assist men. Although this verse can be understood as referring to God the Father, it seems instead to refer to the Son inasmuch as the people of Israel did not recognize him, nor did they receive him whose day Abraham rejoiced to see and on whose advent all the hopes of the prophets hung.
