Novatian

“ Therefore, in order that men might be purified, the cattle were censured—to wit, that men also who had the same vices might be esteemed on a level with the brutes. Whence it results, that not only were the animals not condemned by their Creator because of His agency; [2] but that men might be instructed in the brutes to return to the unspotted nature of their own creation. For we must consider how the Lord distinguishes clean and not clean. The creatures that are clean, it says, both chew the cud and divide the hoof; the unclean do neither, or only one of the two. ”

“ For when an irrational animal is rejected on any account, it is rather that very thing which is condemned in the man, who is rational. And if in it anything which it has by nature is characterized as a defilement, that same thing is most to be blamed when it is found in man opposed to his nature. ”

“ Who would eat the hawk, who the kite, who the eagle? But it hates plunderers and violent people who live by crime. Who the vulture? But it holds accursed those who seek for booty by the death of others. ”

“ These things, then, and the like to these, the law holds accursed in animals, which in them indeed are not blameworthy, because they are born in this condition; in man they are blamed, because they are sought for contrary to his nature, not by his creation, but by his error. ”

“ It assuredly reproves a life filthy and dirty, and delighting in the garbage of vice, placing its supreme good not in generosity of mind, but in the flesh alone. Or when it forbids the hare? It rebukes men deformed into women. ”

“ They divide the hoof, if with the firm step of innocency they tread the ways of righteousness, and of every virtue of life. For of those creatures which divide the foot into two hoofs the walk is always vigorous; the tendency to slip of one part of the hoof being sustained by the firmness of the other, and so retained in the substantial footstep. Thus they who do neither are unclean, whose walk is neither firm in virtues ”

“ For that in fishes the roughness of scales is regarded as constituting their cleanness; rough, and rugged, and unpolished, and substantial, and grave manners are approved in men; while those that are without scales are unclean ”