Revelation 16:1-4

1Then I heard a loud voice from the temple, saying to the seven angels, “Go and pour out on the earth the seven bowls of the wrath and indignation of God.”

2So the first angel went and poured out his bowl on the earth; and loathsome and malignant sores came on the people who had the mark of the beast and who worshiped his image.

3The second angel poured out his bowl into the sea, and it turned into blood like that of a corpse [foul and disgusting]; and every living thing in the sea died.

4Then the third angel poured out his bowl into the rivers and the springs of water; and they turned into blood.