'Mound' in the Bible

They came and besieged him in Abel Beth-maacah, and they cast up a siege ramp against the city, and it stood by the rampart; and all the people who were with Joab were wreaking destruction in order to topple the wall.

‘Therefore thus says the Lord concerning the king of Assyria, “He will not come to this city or shoot an arrow there; and he will not come before it with a shield or throw up a siege ramp against it.

“Therefore, thus says the Lord concerning the king of Assyria, ‘He will not come to this city or shoot an arrow there; and he will not come before it with a shield, or throw up a siege ramp against it.

He will slay your daughters on the mainland with the sword; and he will make siege walls against you, cast up a ramp against you and raise up a large shield against you.

Then the king of the North will come, cast up a siege ramp and capture a well-fortified city; and the forces of the South will not stand their ground, not even their choicest troops, for there will be no strength to make a stand.