“He was limping on his thigh (Genesis 32:32), נֵצַח יִשְׂרָאֵל (Netsaḥ Yisra’el), Eternity of Israel (1 Samuel 15:29). It is written: his thigh; not: his thighs. This is the fourth rung, from which no human prophesied until Samuel arrived, and of which is written: Moreover, נֵצַח יִשְׂרָאֵל (Netsaḥ Yisra’el), the Eternal One of Israel, does not Lie or change His mind (ibid.). Then this rung was mended, for it had been week ever since Jacob was endangered by the Prince of Esau.
He touched the socket of his thigh (Genesis 32:26). When he reached Jacob, he seized power from that turning of the evening [cf. Genesis 24:63] in severe judgment. Jacob had merged with it, so he could not prevail against him. When he saw that he could not prevail against him, he touched the socket of his thigh—he seized the power of judgment from there, for the thigh is outside the torso. Jacob was the torso, comprising mystery of two rungs, mystery called אָדָם (adam), human. Once he seized power outside the torso, immediately the socket of Jacob’s thigh was wrenched (ibid.), and no human prophesied from there until Samuel arrived.
So concerning נֵצַח יִשְׂרָאֵל (Netsaḥ Yisra’el), the Eternal One of Israel, it is written: For He is not human (1 Samuel, ibid.). Joshua prophesied from the הוֹד (Hod), Splendor, of Moses, as is written: Confer מֵהוֹדְךָ (me-hodekha), of your splendor, upon him (Numbers 27:20). This is the fifth rung, נֵצַח (Netsaḥ), Eternity, left thigh of Jacob. So David came and combined it with the right, as is written: Delights in Your right hand נֶצַח (netsaḥ), for eternity (Psalms 16:11)—not Your right hand, but in Your right hand” (Zohar 1:21b, cf. ibid. 3:136b, [IR]).
“Spreading of goodness is הוֹדָאָה (hoda’ah), thanksgiving, which is called Ḥesed, and so it consists of ‘We thank you’ for such-and-such miracles and signs performed from the side of goodness. Now, you might say, ‘Look at what is written: delights in Your right hand for נֶצַח (netsaḥ), eternity (Psalms 16:11)—so it is on the right side!’ Not so! Rather, every single one indicates the place from which it emerged. And if you say, ‘Netsaḥ is on the right,’ look at what is written: נְעִמוֹת (ne’imot), delights, and it is written: נְעִים (ne’im), sweet, singer of Israel (2 Samuel 23:1)! This is left, and every left is included in mystery of right; but הוֹדָאָה (hoda’ah), thanksgiving, indicates the right, showing that it emerged from there, and this is spreading of goodness, spreading into Land of Living” (Zohar 2:168b–69a, cf. Rabbi Yehudah Ḥayyat, Minḥat Yehudah, on Ma’arekhet ha-Elohut, 103).
And Joseph took the two of them, Ephraim with his right hand to Israel’s left and Manasseh with his left hand to Israel’s right, and brought them near him. And Israel stretched out his right hand and placed it on Ephraim’s head, yet he was younger, and his left hand on Manasseh’s head—he crossed his hands—though Manasseh was the firstborn… And Joseph saw that his father had placed his right hand on Ephraim’s head, and it was wrong in his eyes, and he took hold of his father’s hand to remove it from Ephraim’s head to Manasseh’s head. And his father refused and he said, ‘I know, my son. I know (Genesis 48:13–17).
“From the right of Abraham, whose rung is Ḥesed, He takes vengeance on Ishmael and his prince, and from the left of Isaac, whose rung is פַּחַד (paḥad), Terror, He takes vengeance on Esau and his appointed prince by means of two Messiahs, one of whom, Messiah son of David, is from the right, while the other, Messiah son of Joseph, is from the left. And the rung of Jacob that corresponds to them, in the mystery of changing his hands (Genesis 48:14) [cf. BT Yoma 53b]—the lion, to the left, and the ox to the right, to Ishmael. And since Judah was exiled in Esau, it follows that the right of holiness is with the left of Esau, and likewise the left of holiness is with the impure right of Ishmael. Until שִׁילֹה (Shiloh), come (Genesis 49:10) [cf. BT Sanhedrin 98b]—Shiloh, who is [Moses] the Faithful Shepherd [since the numerical valueof שִׁילֹה (Shiloh), is equal to מֹשֶׁה (moshe), Moses], whose rung is Tif’eret Israel [the middle pillar]. He will take vengeance from the motley throng. In these three rungs כֹּהֲנִים לְוִיִּם וְיִשְׂרְאֵלִים (kohanim, levi’im, ve-yisraelim), Priests, Levites, and Israelites, will be recalled from the Exile, and with them [His כְּלִי (keli), weapon] He takes vengeance upon Esau, Ishmael, and the motley throng. Just as the motley throng is intermingled with Esau and Ishmael, so Jacob is composed of Abraham and Isaac for he is a mixture of the two of them. So too, Shiloh [Moses the Faithful Shepherd] is intermingled with Messiah son of David and Messiah son of Joseph and he will be the link between the two of them, as at the time that Bilaam saw in his prophecy [see Genesis 49:10]. For thus the two Messiahs are connected with the Faithful Shepherd, like the three patriarchs, in the final exile” (Zohar 3:245a–b, Ra’aya Meheimna Pineḥas).