Le Deutéronome 33:7 Commentaire : Rashi, Chizkuni, Da'at Zekenim & Ramban

וזאת ליהודה AND THIS IS FOR JUDAH — He mentioned Judah immediately after Reuben because both of them made confession of the wrong that was theirs, as it is said, (Job 15:18-15:19) “Because wise men have told their sins … unto them alone [the land was given] and no stranger passed amidst them”. Further our Rabbis explained that during the whole forty years that Israel was in the wilderness Judah's bones were moving about in his coffin because of the excommunication that he had invoked upon himself, as it is stated that he said "If I do not bring him unto thee … I shall be sinning against my father all days" (cf. Rashi thereon: “also in the world to come”). Moses said, “Who brought it about that Reuben confessed his sin?” Judah, etc. (Sotah 7b; Bava Kamma 92a).

וזאת ליהודה, “and this for Yehudah;” he meant that his blessing that Reuven should not suffer casualties in battle, should also apply to the men of military age of the tribe of Yehudah;At this point Rashi said (based on the Talmud tractate Sotah folio 7) that Moses gave the credit for Reuven’s having done penitence to how Yehudah had demeaned himself publicly when admitting that his daughterinlaw had become pregnant by him. (Genesis 38,26) In Genesis 37,29, we read about Reuven being mortified when Joseph was no longer in the pit the brothers had thrown him into. Although he had not even been present when Joseph was sold, he held himself responsible for not staying around at that time. Yehudah, though admitting his paternity of his daughterinlaw’s Tamar’s babies did not do so until challenged. Until Yehudah admitted his guilt publicly, Reuven had done so only privately; (Genesis 37,29). After hearing of Yehudah’s confession, he too admitted his defiling his father’s couch openly.

וזאת ליהודה, “”and this for Yehudah;” i.e. “and this is the blessing for Yehudah. Moses means that the blessing he had just given to Reuven will also apply to Yehudah. He prayed that they both be extraordinarily successful in that war. The reason he also singled out Yehudah for such a blessing was that that tribe usually was always at the head of the army. (Compare Judges 1,2) In that verse G–d had answered t]he people’s query who should lead them in war now that Joshua had died. Our sages in the Talmud, tractate Sotah folio 7 state that the bones of Yehudah were rattling in their coffin all the years that the Israelites wandered in the desert, the reason being that he had said to his father Yaakov before obtaining permission to take Binyamin to Egypt, that he would consider himself as having sinned unforgivably against him for all his life if he did not bring him back safe and sound. (Genesis 43,9). Even though it appears at first glance as if Binyamin had descended with the rest of Yaakov’s family (Genesis 46,21) when a wise man utters a curse, even a conditional one, it comes true at some time [Yaakov had cursed the anonymous person who had stolen Lavan’s t’raphim if he would be found, and although he never found that person Rachel died prematurely on account of that as she had stolen them. Ed.] (compare Talmud, tractate Makkot, folio 11) The Talmud there describes that at the time when David dug the hole known as shitin, under the site where the Temple would stand in the future, the subterranean waters started rising from the depths and threatened to flood the earth. At that point, when Achitofel did not rule on the subject though he had been openly invited to do so, David reasoned as follows before writing the holy name of G–d on a shard commanding the waters to stop rising. If in the case of a woman suspected of infidelity by her husband, the priest dissolves a parchment with the Holy Name of the Lord in order to help restore marital harmony, when the life of the whole of humanity is at stake, surely I am not only allowed but I have the duty to try and save mankind by that means. (Compare Numbers 5, 11-31) When Achitophel saw that his advice concerning the rebellion of Avshalom had not been followed, he went home and arranged his affairs, and hung himself. (see beginning of chapter 17). [Achitofel, according to tradition was the outstanding Torah scholar of his generation, and at one time David’s tutor. Ed.] The Talmud Makkot quoted before comes to the conclusion that Moses when wondering why the bones of Reuven did not rattle in their coffin whereas those of Yehudah, his brother did not, especially since it had been Yehudah’s public confession of having fathered Tamar’s children which had caused Reuven to also publicly confess that he had committed an indiscretion with Bilhah, and remains with a question, else he would not have commenced Yehudah’s blessing with the words he did. He did not bless Shimon, just as his father had also not given him a blessing on his deathbed, as in addition to the deceit and violence at Sh’chem, as the leader of that tribe, Zimri had added to his sin by sleeping provocatively with a Midianite princess, as reported in Numbers 25,6. Although Levi had been Shimon’s partner in the killing of the male population of Sh’chem, his descendants had rehabilitated themselves when, to a man, none of them participated in worshipping the golden calf. (Compare Exodus 32,26) Moses at least hinted at a blessing for Yehudah, according to the Talmud in Makkot there.