Revelation 16:4-7 And the third angel poured out his vial upon the rivers and fountains of waters; and they became blood.

TKJU⁽ⁱ⁾ 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, "You are righteous, O Lord, which is, and was, and shall be, because You have judged thus. ⁶ For they have shed the blood of saints and prophets, and You have given them blood to drink; for they are worthy of such." ⁷ And I heard another out of the altar say, "Even so, Lord God Almighty, true and righteous are Your judgments."