Let us therefore take heed that it be not said of us, that our ears are those of a deaf adder. ( Ps. lviii. 4.) For tell me, in what does a hearer of this kind differ from a beast? and how could he be otherwise than more irrational than any irrational animal, who does not attend when God is speaking? And if to be well-pleasing to God is really to be a man, what else but a beast can he be who will not even hear how he may succeed in this? Consider then what a misfortune it would be for us to fall down of our own accord from (the nature of) men to (that of) beasts, when Christ is willing of men to make us equal to angels. For to serve the belly, to be possessed by the desire of riches, to be given to anger, to bite, to kick, become not men, but beasts. Nay, even the beasts have each, as one may say, one single passion, and that by nature. But man, when he has cast away the dominion of reason, and torn himself from the commonwealth of God’s devising, gives himself up to all the passions, is no longer merely a beast, but a kind of many-formed motley monster; nor has he even the excuse from nature, for all his wickedness proceeds from deliberate choice and determination.