וְהָיָ֡ה כִּֽי־יָבֹ֣אוּ אֲבוֹתָם֩ א֨וֹ אֲחֵיהֶ֜ם לרוב [לָרִ֣יב ׀] אֵלֵ֗ינוּ וְאָמַ֤רְנוּ אֲלֵיהֶם֙ חָנּ֣וּנוּ אוֹתָ֔ם כִּ֣י לֹ֥א לָקַ֛חְנוּ אִ֥ישׁ אִשְׁתּ֖וֹ בַּמִּלְחָמָ֑ה כִּ֣י לֹ֥א אַתֶּ֛ם נְתַתֶּ֥ם לָהֶ֖ם כָּעֵ֥ת תֶּאְשָֽׁמוּ׃ (ס)
E acontecerá que, quando os pais deles ou os irmãos deles (לרוב) [vierem contender] conosco, nós diremos a eles: "Perdoai-nos por causa deles, pois não tomamos uma mulher para cada homem durante a guerra, e não fostes vós que lhes destes esposas. Agora sereis culpados." {ס}
Akeidat Yitzchak
Shemot Rabbah 42, answers the question from where Moses took the authority to kill Jews found worshipping the calf, by referring us to G-d’s own example on the occasion of the destruction of Sodom and Gomorrah, and the Tower of Bable respectively. In either case, G-d had proceeded to mete out punishment after He had investigated the facts. Similarly, Moses, G-d’s trusted servant, was expected to carry out this task as G-d’s messenger. When the Levites had completed their task, Moses addressed the nation exhorting them to remain loyal to G-d, and thus turn away His wrath. He pointed to the example of their fellow Jews the Levites, who had demonstrated such loyalty by disregarding family ties when the law required that their closest relatives be executed. He explained that all that is needed to qualify for G-d’s blessing, is loyalty. (Exodus 32,29) On the morrow, after the three thousand had died, Moses said to the people that they too had sinned gravely by having demanded proof of G-d’s existence and power. Also, they should have prevented the three thousand from dancing around the calf. Therefore, it was now necessary for Moses to ascend the mountain and plead for forgiveness. Moses uses both understatement and exaggeration in his plea, in order to present a credible defense. By describing the sin as the construction of a golden deity, he exaggerated its importance. By pointing out that it had been removed, and that the guilty had been punished, and that none of those witnessing the punishment had protested the death of the guilty, he prayed that surely the time had come to forgive the remainder of the nation for this episode. G-d’s reply "whosoever has sinned against Me, I will wipe out from My book," is not a direct response to Moses’s request. Moses had spoken about the book "You have written," meaning the Torah, whereas G-d referred to the book of life, a book which G-d retains for His own exclusive use. The people were to be punished by acts of G-d only, since no human witnesses were at hand to testify to their culpable participation in the construction of the golden calf. However, G-d reserved the right to exact such punishment whenever an occasion would arise in the future to punish them for other misdeeds. For the present therefore, G-d says to Moses "lead this people to the place I have said to you." We read in verse 35, "G-d smote the people because they had made the calf that Aaron had made." The repetition of the words "they had made...Aaron had made," indicates that the intentions of the people and the intentions of Aaron had been quite different from one another. Aaron's part in it had been merely incidental, the real culprit having been the people. Nonetheless, Aaron reproaches himself after two of his sons have died, saying "all these things have happened to me," when in fact we had not read of anything else happening to him. 11) Since the progress of the Jewish people from now on was to be under the guidance of an angel, (Exodus 33, 1-3) the people thought that the Divine Presence would no longer be among them. They mourned this news by failing to wear their jewelry. Since they had not actually removed their jewelry from themselves, there was reason for Moses to command them to "remove" it. Apparently, some of the people had put on their jewelry. Why did some people wear their jewelry, whereas others did not? If we follow the tradition that the "jewelry" were the phylacteries of the head, the latter could be viewed as a protective device while worn. When in mourning, wearing such phylacteries is forbidden. The Jews who did not wear their phylacteries considered themselves in mourning, having heard G-d’s decree. Others considered themselves in the category of "outcasts," and as such Jewish halachah requires the continued wearing of phylacteries. The difference between the two groups stemmed from which part of G-d’s stricture they considered as paramount. (33,5) If they considered the reference to them as "a stiffnecked people" as paramount, they would be in mourning. If they considered the words "I will not go up with you" as paramount, they would view themselves as outcasts. When G-d used the words "children of Israel," a term of endearment at one and the same time, this was proof to those who continued to wear their phylacteries that it was the danger to their souls that was the greater source of worry. G-d having rescinded His descision to abandon the Jewish people, they were told not to grieve more than their brethren who had mourned their physical fate and had therefore divested themselves of their phylacteries. The commandment to the last group to remove their phylactries also, is a commandment to downgrade the state of their despair to a level in which they only mourned the physical consequences arising out of the episode of the golden calf. When Moses realised that the people were in a state of banishment, he had to remove his tent from their midst, or he would have forfeited further communication from the shechinah, since the latter would not communicate with him as long as he was amidst the banished.
Guide for the Perplexed
Whenever any one of His actions is perceived by us, we ascribe to God that emotion which is the source of the act when performed by ourselves, and call Him by an epithet which is formed from the verb expressing that emotion. We see, e.g., how well He provides for the life of the embryo of living beings; how He endows with certain faculties both the embryo itself and those who have to rear it after its birth, in order that it may be protected from death and destruction, guarded against all harm, and assisted in the performance of all that is required [for its development]. Similar acts, when performed by us, are due to a certain emotion and tenderness called mercy and pity. God is, therefore, said to be merciful: e.g., “Like as a father is merciful to his children, so the Lord is merciful to them that fear Him” (Ps. 103:13); “And I will spare them, as a man spareth (yaḥamol) his own son that serveth him” (Mal. 3:17). Such instances do not imply that God is influenced by a feeling of mercy, but that acts similar to those which a father performs for his son, out of pity, mercy and real affection, emanate from God solely for the benefit of His pious men, and are by no means the result of any impression or change—[produced in God].—When we give something to a person who has no claim upon us, we perform an act of grace; e.g., “Grant them graciously unto us” (Judges 21:22). [The same term is used in reference to God, e.g.] “which God hath graciously given” (Gen. 33:5); “Because God hath dealt graciously with me” (ib. 11). Instances of this kind are numerous. God creates and guides beings who have no claim upon Him to be created and guided by Him; He is therefore called gracious (ḥannun)—His actions towards mankind also include great calamities, which overtake individuals and bring death to them, or affect whole families and even entire regions, spread death, destroy generation after generation, and spare nothing whatsoever. Hence there occur inundations, earthquakes, destructive storms, expeditions of one nation against the other for the sake of destroying it with the sword and blotting out its memory, and many other evils of the same kind. Whenever such evils are caused by us to any person, they originate in great anger, violent jealousy, or a desire for revenge. God is therefore called, because of these acts, “jealous,” “revengeful,” “wrathful,” and “keeping anger” (Nah. 1:2) that is to say, He performs acts similar to those which, when performed by us, originate in certain psychical dispositions, in jealousy, desire for retaliation, revenge, or anger: they are in accordance with the guilt of those who are to be punished, and not the result of any emotion: for He is above all defect! The same is the case with all divine acts: though resembling those acts which emanate from our passions and psychical dispositions, they are not due to anything superadded to His essence.