Matthew Henry on Zechariah 13:7–end
Here is a prophecy,
I. Of the sufferings of Christ, of him who was to be pierced, and was to be the fountain opened. Awake, O sword! against my Shepherd, Zac 13:7. These are the words of God the Father, giving order and commission to the sword of his justice to awake against his Son, when he had voluntarily made his soul an offering for sin; for it pleased the Lord to bruise him and put him to grief; and he was stricken, smitten of God, and afflicted, Isa 53:4, Isa 53:10. Observe, 1. How he calls him. "As God, he is my fellow;" for he thought it no robbery to be equal with God. He and the Father are one. He was from eternity by him, as one brought up with him, and, in the work of man's redem…
Read the whole note in the consoleJamieson-Fausset-Brown on Zechariah 13:8
Two-thirds of the Jewish nation were to perish in the Roman wars, and a third to survive. Probably from the context (Zac 14:2-9), which has never yet been fulfilled, the destruction of the two-thirds (literally, "the proportion of two," or "portion of two") and the saving of the remnant, the one-third, are still future, and to be fulfilled under Antichrist.
Adam Clarke on Zechariah 13:8
Two parts therein shall be cut off - In the war with the Romans.
But the third shall be left - Those who believe on the Lord Jesus Christ shall be preserved alive; and not one of these perished in the siege, or afterwards, by those wars.
John Gill on Zechariah 13:8
And it shall come to pass, that in all the land, saith the Lord,.... Either in all the land of Israel, as Kimchi interprets it; or rather in all the world, as Aben Ezra and others; for this prophecy seems to have respect, not to the calamities of the Jews at the destruction of Jerusalem, after the death of Christ, when a few were saved, a remnant according to the election of grace, yet so as by fire, for whose sake the days of tribulation were shortened; but to the external state of the church, and the trouble of it throughout Christendom, about the time of the destruction of antichrist:
two parts therein shall be cut off and die; all hypocrites, formalists, and outward court worshippers; w…