민수기 21:18의 Kabbalah

According to Rabbi Yosi, this verse refers to the exile. For at first, the light descended from the supernal depth, and Jacob took it with him and went to (pour it) on Beer-Sheva. This is, "the well that the princes dug out" (Num. 21:18), here Jacob received his illumination, and perfected the well (Heb. beer) in all its wholeness. During the days of exile, he wanders from Beer-Sheva to Charan, as written, "and went toward Charan that is, to fierce indignation (Heb. Charon). What is the fierce indignation of the Holy One, blessed be He? It is the evil grade, the land of the dominion of another.

Have I not said to you, I shall be clear (Ps. 19:14), for he will be a healer (Isa. 3:7)? He who utilizes the Daughter of a Voice will become rich. There is none who aggrandizes himself to say (I Kings 1:5), learn Gemara. And if he is a poor man, he sleeps on his pledge (Deut. 24:12) and rides on a donkey (Zech. 9:9); he glorifies himself in the hidden wisdom and its tumult, and delights in it (Isa. 5:14). There is no spirit within him (Hab. 2:19), and the living will take it to heart (Eccles. 7:2), for with stratagems will we wage war (Prov. 24:6), with a fortiori [reasoning] and equivalent statements in the bundles of Mishnah, and from the desert a gift (Num. 21:18) [by] which man will live (Ps. 89:49), if he will be as a horse or a donkey not to understand (Ps. 32:9) the laws of God, positive and negative. He tells his words; in keeping them there is great reward (Ps. 19:12) to complete their commandments in the most acceptable way.