Isaiah 17:3

17:3 Fortified cities will disappear from Ephraim,

and Damascus will lose its kingdom.

The survivors in Syria

will end up like the splendor of the Israelites,”

says the Lord who commands armies.

Isaiah 25:2

25:2 Indeed, you have made the city into a heap of rubble,

the fortified town into a heap of ruins;

the fortress of foreigners is no longer a city,

it will never be rebuilt.

Isaiah 25:12

25:12 The fortified city (along with the very tops of your walls) he will knock down,

he will bring it down, he will throw it down to the dusty ground.

Isaiah 27:10

27:10 For the fortified city is left alone;

it is a deserted settlement

and abandoned like the desert.

Calves graze there;

they lie down there

and eat its branches bare.

Isaiah 37:26

37:26 Certainly you must have heard!

Long ago I worked it out,

in ancient times I planned it,

and now I am bringing it to pass.

The plan is this:

Fortified cities will crash

into heaps of ruins.