'Siege towers' in the Bible

Lo! the land of the Chaldeans, This is the people that was not, Assyria, founded it for the inhabitants of the desert, - They set up its siege-towers, They demolished its palaces Made it a ruin!

I will camp in a circle around you;I will besiege you with earth ramps,and I will set up my siege towers against you.

In his right hand is the lot of Jerusalem to appoint battering-rams, to open the mouth for bloodshed, to lift up the voice with shouting, to appoint battering-rams against the gates, to cast mounds, to build siege-towers.