Revelation 18:21

Then a mighty angel caught up a stone like a great millstone and threw it into the sea, saying, "With such violence will Babylon the great city be hurled to destruction and never be seen again!

Revelation 5:2

And I saw a mighty angel announcing in a loud voice, "Who is fit to open the roll and break its seals?"

Revelation 10:1

Then I saw another mighty angel descend from heaven. He was clothed in a cloud, and a rainbow encircled his head. His face was like the sun, his legs were like pillars of fire,

Revelation 12:8

but they were defeated, and there was no place for them any longer in heaven.

Revelation 16:20

Every island vanished, the mountains disappeared,

Revelation 18:10

They will stand a long way off for fear of her torture and say, 'Alas! Alas for the great city, for Babylon the mighty city, for in a single hour your judgment has overtaken you!'

Revelation 18:22

The sound of harpists and musicians, flute-players, and trumpets will never be heard in you again. No craftsman of any kind will ever be found in you again, no sound of the millstone will ever be heard in you again;

Revelation 20:11

Then I saw a great white throne with a being seated on it from whose presence earth and sky fled so far that they could not be found.

Treasury of Scripture Knowledge

Summary

And a mighty angel took up a stone like a great millstone, and cast it into the sea, saying, Thus with violence shall that great city Babylon be thrown down, and shall be found no more at all.

Bible References

And shall

Revelation 18:22
The sound of harpists and musicians, flute-players, and trumpets will never be heard in you again. No craftsman of any kind will ever be found in you again, no sound of the millstone will ever be heard in you again;
Revelation 12:8
but they were defeated, and there was no place for them any longer in heaven.
Revelation 16:20
Every island vanished, the mountains disappeared,
Revelation 20:11
Then I saw a great white throne with a being seated on it from whose presence earth and sky fled so far that they could not be found.