Who then were the first authors of this opinion, that we owe no justice to dumb animals? Who first beat out accursed steel, And made the laboring ox a knife to feel. In the very same manner oppressors and tyrants begin first to shed blood. For example, the first man that the Athenians ever put to death was one of the basest of all knaves, whom all thought deserving of death; after him they put to death a second and a third. After this, being now accustomed to blood, they patiently saw Niceratus the son of Nicias, and their own general Theramenes, and Polemarchus the philosopher suffer death. Even so, in the beginning, some wild and mischievous beast was killed and eaten, and then some little bird or fish was entrapped. And the love of slaughter, being first experimented and exercised in these, at last passed even to the laboring ox, and the sheep that clothes us, and to the poor cock that keeps the house; until by little and little, unsatiableness being strengthened by use, men came to the slaughter of men, to bloodshed and wars. Now even if one cannot demonstrate and make out, that souls in their regenerations make a promiscuous use of all bodies, and that that which is now rational will at another time be irrational, and that again tame which is now wild, — for that Nature changes and transmutes every thing, With different fleshy coats new clothing all, — this thing should be sufficient to change and reclaim men, that it is a savage and intemperate habit, that it brings sickness and heaviness upon the body, and that it inclines the mind the more brutishly to bloodshed and destruction, when we have once accustomed ourselves neither to entertain a guest nor keep a wedding nor to treat our friends without blood and slaughter. And if what is argued about the return of souls into bodies is not of force enough to beget faith, yet methinks the very uncertainty of the thing should fill us with apprehension and fear. Suppose, for instance, one should in some night engagement run on with his drawn sword upon one that had fallen down and covered his body with his arms, and should in the mean time hear one say, that he was not very sure, but that he fancied and believed, that the party lying there was his own son, brother, father, or tent-companion; which were more advisable, think you, — to hearken to a false suggestion, and so to let go an enemy under the notion of a friend, or to slight an authority not sufficient to beget faith, and to slay a friend instead of a foe? This you will all say would be insupportable. Do but consider the famous Merope in the tragedy, who taking up a hatchet, and lifting it at her son’s head, whom she took for her son’s murderer, speaks thus as she was ready to give the fatal blow, Villain, this pious blow shall cleave thy head; Eurip. Cresphontes , Frag. 457. what a bustle she raises in the whole theatre while she raises herself to give the blow, and what a fear they are all in, lest she should prevent the old man that comes to stop her hand, and should wound the youth. Now if another old man should stand by her and say, Strike, it is thy enemy, and this, Hold, it is thy son; which, think you, would be the greater injustice, to omit the punishing of an enemy for the sake of one’s child, or to suffer one’s self to be so transported with anger at an enemy as to kill one’s child? Since then neither hatred nor wrath nor any revenge nor fear for ourselves carries us to the slaughter of a beast, but the poor sacrifice stands with an inclined neck, only to satisfy thy lust and pleasure, and then one philosopher stands by and tells thee, Cut him down, it is but an unreasonable animal, and another cries, Hold, what if there should be the soul of some kinsman or God inclosed in him — good Gods! is there the like danger if I refuse to eat flesh, as if I for want of faith murder my child or some other friend?