Isaiah 63:3

“I have trodden the winepress alone, &c.] This is an answer to the question before put, and confirms what was observed, that his garments were like one that treadeth in the winepress; this was very true, he had trodden it, and trodden it alone, and that was the reason his garments were of such a hue; what others did by their servants, he did by himself, alone and without them. The winepress is a symbol of the wrath of God; not of what Christ bore himself as the sinner’s surety, for then he was trodden as a vine, or the clusters of it, himself; but of what he executed on others. Wicked men are compared to clusters of the vine; the winepress into which they are cast is the wrath of God, and…”

“Reply of Messiah. For the image, see Lam 1:15. He "treads the wine-press" here not as a sufferer, but as an inflicter of vengeance. will tread . . . shall be . . . will stain--rather preterites, "I trod . . . trampled . . . was sprinkled . . . I stained." blood--literally, "spirited juice" of the grape, pressed out by treading [GESENIUS].”

“I have trodden the wine-press alone - I, Yahweh, have indeed trod the wine-press of my wrath, and I have done it alone (compare the notes at Isaiah 34:5-6). The idea here is, that he had completely destroyed his foes in Idumea, and had done it by a great slaughter. For I will tread - Or rather, I trod them. It refers to what he had done; or what was then past. And their blood shall be sprinkled - Or rather, their blood was sprinkled. The word used here (נצח nētsach) does not commonly mean blood; but splendor, glory, purity, truth, perpetuity, eternity. Gesenius derives the word, as used here, from an Arabic word meaning to sprinkle, to scatter; and hence, the juice or liquor of the grape as…”

“Trodden - I have destroyed the enemies of my people, I have crushed them as grapes are crushed, this being an usual metaphor to describe the utter destruction of a people. Isaiah 63:4”

“trodden: Isa 25:10; Lam 1:15; Mal 4:3; Rev 14:19, Rev 14:20, Rev 19:13-15 and of the people: The very remarkable Isa 63:1 contained in the first six verses of this chapter seems in a manner detached from the rest, and to stand by itself; containing a prophetical representation of the victories of the Messiah over the enemies of his church, here designated by the names of Edom and Bozrah. Though, as Bp. Lowth observes, this prophecy must have its accomplishment, there is no necessity for supposing that it has been already accomplished. There are prophecies which intimate a great slaughter of the enemies of God and his people, which remain to be fulfilled. those in Ezek. 38, and Rev 20:1-15…”

“The person replies: "I have trodden the wine-trough alone, and of the nations no one was with me: and I trode them in my wrath, and trampled them down in my fury; and their life-sap spirted upon my clothes, and all my raiment was stained. For a day of vengeance was in my heart, and the year of my redemption was come. And I looked round, and there was no helper; and I wondered there was no supporter: then mine own arm helped me; and my fury, it became my support. And I trode down nations in my wrath, and made them drunk in my fury, and made their life-blood run down to the earth." He had indeed trodden the wine-press (pūrâh = gath, or, if distinct from this, the pressing-trough as…”