Isaiah 25:12

And the fortress of the high defences of thy walls will he bring down, lay low, bring to the ground, into the dust.

Isaiah 26:5

For he bringeth down them that dwell on high; the lofty city, he layeth it low, he layeth it low to the ground, he bringeth it even to the dust.

Isaiah 13:19-22

And Babylon, the glory of kingdoms, the beauty of the Chaldeans' pride, shall be as when God overthrew Sodom and Gomorrah.

Isaiah 14:23

And I will make it a possession for the bittern, and pools of water; and I will sweep it with the besom of destruction, saith Jehovah of hosts.

Isaiah 15:1

The burden of Moab: For in the night of being laid waste, Ar of Moab is destroyed; for in the night of being laid waste, Kir of Moab is destroyed!

Jeremiah 51:58

Thus saith Jehovah of hosts: The broad walls of Babylon shall be utterly laid bare, and her high gates shall be burned with fire; so that the peoples will have laboured in vain, and the nations for the fire: and they shall be weary.

Jeremiah 51:64

and shalt say, Thus shall Babylon sink, and shall not rise, because of the evil that I will bring upon it: and they shall be weary. Thus far the words of Jeremiah.

2 Corinthians 10:4-5

For the arms of our warfare are not fleshly, but powerful according to God to the overthrow of strongholds;

Hebrews 11:30

By faith the walls of Jericho fell, having been encircled for seven days.

Revelation 18:21

And a strong angel took up a stone, as a great millstone, and cast it into the sea, saying, Thus with violence shall Babylon the great city be cast down, and shall be found no more at all;

Treasury of Scripture Knowledge

Summary

And the fortress of the high fort of thy walls shall he bring down, lay low, and bring to the ground, even to the dust.

Bible References

The fortress

Isaiah 26:5
For he bringeth down them that dwell on high; the lofty city, he layeth it low, he layeth it low to the ground, he bringeth it even to the dust.
Jeremiah 51:58
Thus saith Jehovah of hosts: The broad walls of Babylon shall be utterly laid bare, and her high gates shall be burned with fire; so that the peoples will have laboured in vain, and the nations for the fire: and they shall be weary.
2 Corinthians 10:4
For the arms of our warfare are not fleshly, but powerful according to God to the overthrow of strongholds;
Hebrews 11:30
By faith the walls of Jericho fell, having been encircled for seven days.
Revelation 18:21
And a strong angel took up a stone, as a great millstone, and cast it into the sea, saying, Thus with violence shall Babylon the great city be cast down, and shall be found no more at all;

To the dust

Isaiah 13:19
And Babylon, the glory of kingdoms, the beauty of the Chaldeans' pride, shall be as when God overthrew Sodom and Gomorrah.
Isaiah 14:23
And I will make it a possession for the bittern, and pools of water; and I will sweep it with the besom of destruction, saith Jehovah of hosts.