Revelation 16:4-6 And the third angel poured out his vial on the rivers and fountains of waters; and they became blood.

AKJV⁽ⁱ⁾ ⁴ And the third angel poured out his vial on 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 are, and were, 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.