12 Then the sixth angel poured out his bowl on the great Euphrates River, and it dried up so that the kings from the east could march their armies toward the west without hindrance. 13 And I saw three evil spirits that looked like frogs leap from the mouths of the dragon, the beast, and the false prophet. 14 They are demonic spirits who work miracles and go out to all the rulers of the world to gather them for battle against the Lord on that great judgment day of God the Almighty. 15 "Look, I will come as unexpectedly as a thief! Blessed are all who are watching for me, who keep their clothing ready so they will not have to walk around naked and ashamed." 16 And the demonic spirits gathered all the rulers and their armies to a place with the Hebrew name .

Matthew Henry's Commentary on Revelation 16:12-16

Commentary on Revelation 16:12-16

(Read Revelation 16:12-16)

This probably shows the destruction of the Turkish power, and of idolatry, and that a way will be made for the return of the Jews. Or, take it for Rome, as mystical Babylon, the name of Babylon being put for Rome, which was meant, but was not then to be directly named. When Rome is destroyed, her river and merchandise must suffer with her. And perhaps a way will be opened for the eastern nations to come into the church of Christ. The great dragon will collect all his forces, to make one desperate struggle before all be lost. God warns of this great trial, to engage his people to prepare for it. These will be times of great temptation; therefore Christ, by his apostle, calls on his professed servants to expect his sudden coming, and to watch that they might not be put to shame, as apostates or hypocrites. However Christians differ, as to their views of the times and seasons of events yet to be brought to pass, on this one point all are agreed, Jesus Christ, the Lord of glory, will suddenly come again to judge the world. To those living near to Christ, it is an object of joyful hope and expectation, and delay is not desired by them.