Revelation 12:15-16

And the serpent threw water out of his mouth, like a river, after the woman, that he might cause her to be carried away by the flood.

Revelation 17:15

And he said unto me, The waters which thou sawest, whereon the harlot sitteth, are people, and multitudes, and nations, and tongues.

Treasury of Scripture Knowledge

Summary

{To the chief Musician upon Shoshannim, A Psalm of David.} Save me, O God; for the waters are come in unto my soul.

Bible References

The waters

Revelation 12:15
And the serpent threw water out of his mouth, like a river, after the woman, that he might cause her to be carried away by the flood.
Revelation 17:15
And he said unto me, The waters which thou sawest, whereon the harlot sitteth, are people, and multitudes, and nations, and tongues.