Revelation 16:2-7

King James Version

² And the first went, and poured out his vial upon the earth; and there fell a noisome and grievous sore upon the men which had the mark of the beast, and upon them which worshipped his image.

³ And the second angel poured out his vial upon the sea; and it became as the blood of a dead man: and every living soul died in the sea.

⁴ And the third angel poured out his vial upon the rivers and fountains of waters; and they became blood.

⁵ And I heard the angel of the waters say, Thou art righteous, O Lord, which art, and wast, and shalt be, because thou hast judged thus.

⁶ For they have shed the blood of saints and prophets, and thou hast given them blood to drink; for they are worthy.

⁷ And I heard another out of the altar say, Even so, Lord God Almighty, true and righteous are thy judgments.