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14He went through all the tribes of Israel to Abel, and to Beth-maacah, and all the Berites: and they were gathered together, and went also after him. 15They came and besieged him in Abel of Beth-maacah, and they cast up a mound against the city, and it stood against the rampart; and all the people who were with Joab battered the wall, to throw it down.
2 Samuel 20:14-15 (WEB)