4 And the third let what was in his vessel come out into the rivers and the fountains of water; and they became blood. 5 And the voice of the angel of the waters came to my ears, saying, True and upright is your judging, O Holy One, who is and was from all time: 6 For they made the blood of saints and prophets come out like a stream, and blood have you given them for drink; which is their right reward. 7 And a voice came from the altar, saying, Even so, O Lord God, Ruler of all, true and full of righteousness is your judging.
Matthew Henry's Commentary on Revelation 16:4-7
Commentary on Revelation 16:1-7
(Read Revelation 16:1-7)
We are to pray that the will of God may be done on earth as it is done in heaven. Here is a succession of terrible judgments of Providence; and there seems to be an allusion to several of the plagues of Egypt. The sins were alike, and so were the punishments. The vials refer to the seven trumpets, which represented the rise of antichrist; and the fall of the enemies of the church shall bear some resemblance to their rise. All things throughout their earth, their air, their sea, their rivers, their cities, all are condemned to ruin, all accursed for the wickedness of that people. No wonder that angels, who witness or execute the Divine vengeance on the obstinate haters of God, of Christ, and of holiness, praise his justice and truth; and adore his awful judgments, when he brings upon cruel persecutors the tortures they made his saints and prophets suffer.