Rev Revelation, chapter Revelation of Jesus Christ, chapter 18
And he cried mightily with a strong voice, saying, Bavel (to jumble, or a confused medley of sounds; confusion; gate of the deity) (Babylon) [confusion] the great is fallen, is fallen, and is become the habitation of demons, and the hold of every foul Spirit [Ruach], and a cage of every unclean and hateful bird.Isa 13:19; Isa 21:9; Jer 50:1; Jer 51:8