Revelation 16:4
The third poured out his bowl upon the rivers and fountains of water, and they turned blood.
Revelation 8:10-11
The third angel blew, and a huge star blazing like a torch dropped out of the sky, dropped on a third of the rivers and on the fountains
Revelation 14:7
he cried aloud, "Fear God and give him glory, for the hour of his judgment has come; worship him who made heaven and earth, the sea and the fountains of water."
Revelation 16:5
Then I heard the angel of the waters cry, "O holy One, who art and wast, just art thou in this thy sentence.
Treasury of Scripture Knowledge
Summary
And the third angel poured out his vial upon the rivers and fountains of waters; and they became blood.
Upon
Bible References
Upon
Revelation 8:10
The third angel blew, and a huge star blazing like a torch dropped out of the sky, dropped on a third of the rivers and on the fountains