When God Takes Revenge

(7) He who takes vengeance of his fellow violates the prohibitive commandment of, "Thou shalt not take vengeance" (Lev. 19.18.); and, even though he is not flogged for the violation, it is an extremely evil tendency. Forsooth, it becomes man to be indulgent in his ethical conduct in all temporal matters, for, to those who can reason all worldly matters are vanity and absurdity, unworthy to call forth vengeance on their account. How is the sin of taking vengeance established? Said his friend to him: "Lend me your ax". Answered he: "No, I will not lend it to you." On the morrow, he needs to borrow an ax himself. Says he to his friend: "Lend me your ax." Answered his friend: "No, I will not lend it to you, even as you refused to lend it to me when I asked for it." Behold, this one takes vengeance. For when one comes to lend aught of the other, he should give it to him whole-heartedly, and not to deal with him as he was dealt with by him. And so in all like matters. Even so David expressed it in his good ethical ideas: "If I have requited him that did evil unto me, or spoiled mine adversary unto emptiness etc." (Ps. 7.5).⁹Yoma, 23a; Rosh ha-Shanah, 17b; Sifra, Lev. 4. C. G.

(2) (Numb. 31:2) “Exact vengeance [for the Children of Israel on the Midianites; afterward you shall be gathered unto your people]”: R. Judah said, “If Moses had wanted to live for several [more] years, he could have remained alive; as the Holy One, blessed be He, had made his death dependent upon the vengeance against Midian. It is simply to show you the praise of Moses, as he said, ‘For the sake of my remaining alive, I shall delay the Children of Israel's vengeance on Midian?’ [Rather] immediately (in vs. 3), ‘Moses spoke unto the people, saying, “Arm some of your number (anashim) for the army, and let them fall on Midian.”’” [The word,] anashim, [implies that they were] righteous. So also elsewhere (in Exod. 17:9), “Choose anashim for us.”³Here also, as in Numb. 31:3, anashim implies that those chosen were righteous. And so too (in Job 4:13), “in the falling of slumber upon anashim.” (Numb. 31:3, cont.) “To render the vengeance of the Lord against Midian”: The Holy One, blessed be He, had said (in vs. 2), “the vengeance of the Children of Israel”; but Moses says (here in vs. 3), “the vengeance of the Lord.” The Holy One, blessed be He, said to them, “It is your judgment that is called for, because they caused Me to harm you.” [But] Moses said, “Master of the world, if we had been uncircumcised or practitioners of star worship or had denied [the binding force of] the commandments, they would not have persecuted us. But [they have done so precisely] because of the Torah and commandments which You have given. The vengeance, therefore, is Yours,” (as in Numb. 31:3), “to render the vengeance of the Lord against Midian.”