'Fortification' in the Bible

and hast placed against it a siege, and builded against it a fortification, and poured out against it a mount, and placed against it camps, yea, set thou against it battering-rams round about.

And not with a great force, and with a numerous assembly, Doth Pharaoh maintain him in battle, By pouring out a mount, and in building a fortification, To cut off many souls.

At his right hath been the divination -- Jerusalem, To place battering-rams, To open the mouth with slaughter, To lift up a voice with shouting, To place battering-rams against the gates, To pour out a mount, to build a fortification.

and boasting, "I'm going to invade a land comprised of open country that is at rest, its people living confidently, all of whose inhabitants will be living securely, with neither fortification nor bars on their doors.