Friedrich Nietzsche
On the Genealogy of Morality (Chap. 3.5)
It’s true that recalling this contractual relationship arouses, as we might initially expect from what I have observed above, all sorts of suspicion of and opposition to older humanity, which established or allowed it. It’s at this particular moment that people make promises. At this very point the pertinent issue is to create a memory for the person who makes a promise, so that precisely here, we can surmise, there will exist a place for harshness, cruelty, and pain. In order to inspire trust in his promise to pay back, in order to give his promise a guarantee of its seriousness and sanctity, in order to impress on his own conscience the idea of paying back as a duty, an obligation, the debtor, by virtue of a contract, pledges to the creditor, in the event that he does not pay, something else that he still “owns,” something else over which he still exercises power, for example, his body or his woman or his freedom or even his life (or, under certain religious conditions, even his blessedness, the salvation of his soul, finally even his peace in the grave, as was the case in Egypt, where the dead body of the debtor even in the tomb found no peace from the creditor—and among the Egyptians, in particular, such peace certainly mattered). That means that the creditor could inflict all kinds of ignominy and torture on the body of the debtor, for instance, slice off the body as much as seemed appropriate for the size of the debt:—and this point of view early on and everywhere gave rise to precise, sometimes horrific estimates going into the smallest detail, legally established estimates about individual limbs and body parts. I consider it already a step forward, as evidence of a freer conception of the law, something which calculates more grandly, a more Roman idea of justice, when Rome’s Twelve Tables of Laws decreed it was all the same, no matter how much or how little the creditor cut off in such cases: “let it not be thought a crime if they cut off more or less.”* Let us clarify for ourselves the logic of this whole method of compensation—it is weird enough. The equivalency is given in this way: instead of an advantage making up directly for the harm (hence, instead of compensation in gold, land, possessions of some sort or another), the creditor is given a kind of pleasure as repayment and compensation—the pleasure of being allowed to discharge his power on a powerless person without having to think about it, the delight in “de fair le mal pour le plaisir de le faire” [doing wrong for the pleasure of doing it], the enjoyment of violation. This enjoyment is more highly prized the lower and baser the creditor stands in the social order, and it can easily seem to him a delicious mouthful, in fact, a foretaste of a higher rank. By means of the “punishment” of the debtor, the creditor participates in a right belonging to the masters. Finally he also for once comes to the lofty feeling of despising a being as someone “beneath him,” as someone he is entitled to mistreat—or at least, in the event that the real force of punishment, of executing punishment, has already been transferred to the “authorities,” the feeling of seeing the debtor despised and mistreated. The compensation thus consists of an order for and a right to cruelty.

Nietzsche quotes the Latin: “si plus minusve secuerunt, ne fraude esto.”