Judges 9:42-49 NIV

42 The next day the people of Shechem went out to the fields, and this was reported to Abimelek.
43 So he took his men, divided them into three companies and set an ambush in the fields. When he saw the people coming out of the city, he rose to attack them.

References for Judges 9:43

44 Abimelek and the companies with him rushed forward to a position at the entrance of the city gate. Then two companies attacked those in the fields and struck them down.
45 All that day Abimelek pressed his attack against the city until he had captured it and killed its people. Then he destroyed the city and scattered salt over it.

References for Judges 9:45

46 On hearing this, the citizens in the tower of Shechem went into the stronghold of the temple of El-Berith.

References for Judges 9:46

47 When Abimelek heard that they had assembled there,
48 he 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!”

References for Judges 9:48

49 So 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.