Isaiah 2:15

and against every kind of high tower, and against every kind of fortified wall,

Isaiah 25:12

And he will throw down the fortification of the high point of your walls; he will bring [it] low; he will {send it} to the ground, to [the] dust.

Treasury of Scripture Knowledge

Summary

And upon every high tower, and upon every fenced wall,

Bible References

General references

Isaiah 42:15
I will cause mountains and hills to dry up, and I will cause all their herbage to wither; and I will make rivers like islands, and I will cause pools to dry up.
Zechariah 9:6
A mongrel people will dwell in Ashdod, and I will cut down the pride of [the] Philistines.
Revelation 16:20
And every island fled, and mountains were not found.