2 Maccabees 10:15–23

15 Besides this, the Idumeans, who had control of important strongholds, were harassing the Jews; they received those who were banished from Jerusalem, and endeavored to keep up the war. 16 But Maccabeus and his men, after making solemn supplication and beseeching God to fight on their side, rushed to the strongholds of the Idumeans. 17 Attacking them vigorously, they gained possession of the places, and beat off all who fought upon the wall, and slew those whom they encountered, killing no fewer than twenty thousand.

18 When no less than nine thousand took refuge in two very strong towers well equipped to withstand a siege, 19 Maccabeus left Simon and Joseph, and also Zacchaeus and his men, a force sufficient to besiege them; and he himself set off for places where he was more urgently needed. 20 But the men with Simon, who were money-hungry, were bribed by some of those who were in the towers, and on receiving seventy thousand drachmas let some of them slip away. 21 When word of what had happened came to Maccabeus, he gathered the leaders of the people, and accused these men of having sold their brethren for money by setting their enemies free to fight against them. 22 Then he slew these men who had turned traitor, and immediately captured the two towers. 23 Having success at arms in everything he undertook, he destroyed more than twenty thousand in the two strongholds.