Revelation 16:1-3

Then I heard a loud voice from the sanctuary saying to the seven angels, “Go and pour out the seven bowls of God’s wrath on the earth.” The first went and poured out his bowl on the earth, and severely painful sores broke out on the people who had the mark of the beast and who worshiped his image. The second poured out his bowl into the sea. It turned to blood like a dead man’s, and all life in the sea died.