Revelation 14:8

And another, a second angel, followed, saying: Fallen, fallen is Babylon the great, which hath made all the nations drink of the wine of the wrath of her fornication.

Revelation 18:2

And he cried with a strong voice, saying: Fallen, fallen is Babylon the great, and is become a habitation of demons, and a hold of every unclean spirit, and a cage of every unclean and hateful bird;

Revelation 18:21

And a strong angel took up a stone like a great millstone, and cast it into the sea, saying, Thus with violence shall Babylon the great city be thrown down, and shall never more be found.

Treasury of Scripture Knowledge

Summary

And, behold, here cometh a chariot of men, with a couple of horsemen. And he answered and said, Babylon is fallen, is fallen; and all the graven images of her gods he hath broken unto the ground.

Bible References

Babylon

Revelation 14:8
And another, a second angel, followed, saying: Fallen, fallen is Babylon the great, which hath made all the nations drink of the wine of the wrath of her fornication.
Revelation 18:2
And he cried with a strong voice, saying: Fallen, fallen is Babylon the great, and is become a habitation of demons, and a hold of every unclean spirit, and a cage of every unclean and hateful bird;