Revelation 16:5 KJV
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.
Revelation 16:3–7 KJV Chapter Context
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.