Revelation 16:3-6

Haweis(i) 3 And the second angel poured his vase upon the sea and it became blood as of a dead man: and every living creature died in the sea. 4 And the third angel poured out his vase upon the rivers and upon the fountains of waters; and they became blood. 5 And I heard the angel of the waters saying, Righteous art thou, O Lord, who art, and who wast, even the holy one, because thou hast judged these things. 6 For they have shed the blood of saints and prophets, and thou hast given them blood to drink; for they are worthy.