Дварим 33:2 Каббала: Reshit Chokhmah, Zohar & Sha'arei Orah

And here, with the concept of surrender, the humble [person] finds himself with the the Creator - Hashem. Just as He is elevated above all of those elevated, and 'gaah' above all of those who are 'gaim', just as we said with what was written (in Tehillim, chapter 33:1), "ה' מלך גאות לבש." So too [we find humility] with Dovid haMelech (alav haShalom) (in Tehillim, chapter 18:36), "וענותך תרבני," as it is explained in Midrash Tanchuma (ילקוט שמואל רמז קסא) about this passuk. This is what it says. "With my right [hand], I support you," (Tehillim 18:36) -- this is what is written in the Torah, "מימינו אש דת למו" (Devarim 33:2). And, "Your humility is multiplied," as in, who is humble like Hashem? A person says to his friend: Come and beautify the brides, or visit the sick, or bury the dead, or give comfort to the mourners: and he says to him, "I am a 'gadol' and rich; why should I go [and do these]? However, Hashem [does each of these, as it is written in these pasukim]: ויבן את הצלע (Bereishit 22:2), וירא אליו ה' (Devarim 18:1), ויקבור אותו בגי (Devarim 34:6), וירא אלהים אל יעקב (Bereishit 25:9).

Now Aaron represented the right and the Levites the left, and Korah sought to make the right and the left change places, and therefore he was punished. Further, the evil tongue was also found in him, and for that also he was punished.

This same is, too, the shining light of the world of which Scripture says: “Out of Zion the perfection of beauty, God hath shined forth” (Ibid. 50, 2). It is the light which, when once it shines, will shine for all the worlds.