ציטירנדיקער פּירוש אויף דברים 33:3

תֻּבּוּ. Should ye be stricken. The ת in תֻּבּוּ, they sat down. (Deuter. 33:3), is part of the root—תֻּבּוּ being Pual of תכה ; comp. וְשֻׁפּוּ and they stick out (Job 33:21)—but here it is the prefix representing the second person; תֻּבּוּ being Hophal of נכה.—You will revolt more and more. The more you are smitten, the more you revolt, while the proper way for you would be to repent; comp., And in the time of his—Ahaz, king of Judah’s—distress did he trespass yet more against the Lord. (2 Chr. 28:22.)

ונתתיך לגויים, “I shall make you into nations;” Rashi believes that the plural “nations” refers to the Jewish people on the one hand and to Edom (Rome) on the other. Seeing that Yishmael had already been born, Rashi does not consider this promise/prophecy as applying to the Arab nation. Nachmanides considers Rashi’s commentary as flawed, seeing that it is most unlikely that at the time when G’d was preoccupied with the circumcision He should prophesy to Avraham concerning an as yet unborn Esau. After all, Avraham was neither in charge of Esau nor did the duty to circumcise him devolve upon him instead of upon his father Yitzchok (if and when). . According to Nachmanides both Yishmael and Esau’s descendants are called גויים, whereas the Jewish people are referred to as עם. He quotes Deut. 33,3 אף חובב עמים as proof. There are other verses of the same kind. [however, there are numerous occasions when the Jewish people are referred to as גוי, as in Exodus 33,13, Joshua 3,17, Genesis 25,23, Deut. 4,38 and numerous others. Ed.]

AND I WILL MAKE NATIONS OF THEE. The language of Rashi: “Israel and Edom are referred to here, for Ishmael was already born to him, and He could not therefore have been making any announcement concerning him.”
But in my opinion it is not correct that He should inform him of Esau at the time of the covenant of circumcision since Esau does not observe circumcision and has not been commanded thereon, as the Sages expounded in Tractate Sanhedrin:⁴⁰²59b. “For in Isaac shall seed be called to thee,⁴⁰³Further, 21:12. but not all of Isaac.”⁴⁰⁴Not all of the children of Isaac, namely Jacob and Esau, but only “in” Isaac, meaning only one, Jacob. Instead, [the proper interpretation is that] Israel alone is called “nations” and “peoples,” as in the verses: Yea, He loveth the peoples;⁴⁰⁵Deuteronomy 33:3. They shall call peoples unto the mountains;⁴⁰⁶Ibid., Verse 19. After thee, Benjamin, among the peoples.⁴⁰⁷Judges 5:14. Even after the birth of all the tribes, He said: A nation and a company of nations shall be of thee;⁴⁰⁸Further, 35:11. And I will make of thee a company of peoples.⁴⁰⁹Ibid., 48:4.

from Tamar From Jericho, which is the city of date palms, (Deut. 33:3), and so did Jonathan render it.

he scatters peoples They scattered the tribes, as it is said: (Deut. 33:3): “Also He loves the peoples,” and they always desire battles. They want to fight with us.