• The Zohar (II, 175b) identifies "who is this that cometh from Edom, with dyed garments from Bozrah?" (63:1) as the Messiah returning from the decisive battle against the Sitra Achra's last stronghold — Edom, which represents the Klipah of Esau/Rome, the final empire of the Other Side. The "dyed garments" are stained with the spiritual residue of destroyed Klipot. The Zohar reads this as a victory procession: the Commander returning from the front with the evidence of total conquest.
• "I have trodden the winepress alone; and of the people there was none with me" (63:3) is taught in Zohar III (252a) as the Messiah's solitary combat against the Sitra Achra in its final redoubt, where no angel and no human can accompany him. The "winepress" (gat) is the crushing apparatus of Gevurah at full power, which the Messiah operates with his own hands. The "blood" that spatters his garments is the life-force of the Klipot being forcibly expelled from the sparks they held captive.
• "I looked, and there was none to help; and I wondered that there was none to uphold" (63:5) is read in Zohar I (145a) as the loneliness of the supreme Tzaddik in the war's final phase — the point at which even the angelic hosts cannot participate because the intensity of the Gevurah would destroy them. The Messiah's "own arm" (zero'o) that brings salvation is the direct extension of HaShem's own Gevurah through the human channel of the Messiah. This is the meaning of "anointed": one through whom the divine power flows without mediation.
• The prayer "look down from heaven, and behold from the habitation of thy holiness and of thy glory" (63:15) is explained in the Tikkunei Zohar (Tikkun 6, 22b) as Israel's appeal for HaShem to see the war from the lower worlds' perspective — to witness the suffering and damage that looks different from below than from above. The Zohar teaches that this prayer activates HaShem's Rachamim (Mercy/Tiferet) by presenting the evidence of the Sitra Achra's cruelty to the divine court.
• "We are thine: thou never barest rule over them; they were not called by thy name" (63:19) is connected in Zohar II (46a) to the fundamental distinction between Israel and the nations during the exile: Israel belongs to HaShem directly, without an intermediary angelic prince, while the nations are governed by the Sarim of the Sitra Achra. This direct relationship is Israel's ultimate security: even when every external defense has been breached, the unmediated bond between HaShem and His people cannot be severed by any force of the Other Side.
• Sanhedrin 94a discusses God as warrior, and Isaiah's vision of the one who comes from Edom with dyed garments from Bozrah — "I have trodden the winepress alone, and of the peoples no one was with Me" — is among the most terrifying portraits of divine judgment in Scripture. The blood-stained garments belong to God Himself, who has personally executed judgment on the Sitra Achra's Edomite stronghold. No angel, no army — God alone.
• Berakhot 32b discusses audacious prayer, and Isaiah's intercession — "Look down from heaven and see, from Your holy and beautiful habitation. Where are Your zeal and Your strength?" — dares to ask God where His power has gone. The Sitra Achra benefits from passive, polite prayer; Isaiah models prayer that challenges God's apparent inactivity. The prophet's complaint is itself an act of faith — you don't demand action from someone you believe is powerless.
• Megillah 10b discusses the distinction between God's grief and human grief, and Isaiah's "In all their affliction He was afflicted, and the Angel of His Presence saved them" reveals that God does not observe suffering from a distance but experiences it. The Sitra Achra tortures God's people believing it harms only them; Isaiah says it simultaneously afflicts God. The torturer is unknowingly adding charges to its own indictment by wounding the Judge's heart.
• Yoma 77a discusses the Angel of His Presence, and Isaiah's identification of this angel as the savior who carried Israel connects to the Christological reading — the pre-incarnate Messiah who bore Israel through the wilderness. The Sitra Achra fights an angel it cannot identify because this angel is simultaneously created and uncreated, servant and Lord. The category confusion is defensive camouflage.
• Shabbat 89b discusses Abraham and Israel's other fathers, and Isaiah's stunning statement — "Doubtless You are our Father, though Abraham is ignorant of us and Israel does not acknowledge us; You, O Lord, are our Father, our Redeemer from everlasting is Your name" — bypasses the patriarchs entirely to address God directly. The Sitra Achra interposes mediators to block direct access; Isaiah cuts through every intermediary to reach the Father unfiltered.