Isaiah 63:6

The Warrior explained that He had trodden down the people whom He had purposed to judge, and had killed them. He explained that the figure of treading grapes represented putting human beings to death.

This is a picture of Messiah on earth, following His second advent, having defeated Israel’s enemies (cf. Isaiah 52:7-12; Zechariah 14:3; Revelation 14:17-20; Revelation 16:16; Revelation 19:13; Revelation 19:15-21). The enemies are unbelievers living in the Great Tribulation who refuse to accept the Warrior’s previous sacrifice of Himself for their sins-hostile enemies of the Israelites (cf. Revelation 12:15-17).