Judges 9:48-49

48he and all his men went up Mount Zalmon. He took an ax and cut off some branches, which he lifted to his shoulders. He ordered the men with him, “Quick! Do what you have seen me do!”

49So all the men cut branches and followed Abimelek. They piled them against the stronghold and set it on fire with the people still inside. So all the people in the tower of Shechem, about a thousand men and women, also died.