Flavius Josephus, The Wars of the Jews
William Whiston, A.M., Ed.

[449] And, as I said, so far truly the people assisted them, while they hoped this might afford some amendment to the seditious practices; but the others were not in haste to put an end to the war, but hoped to prosecute it with less danger, now they had slain Manahem. It is true, that when the people earnestly desired that they would leave off besieging the soldiers, they were the more earnest in pressing it forward, and this till Metilius, who was the Roman general, sent to Eleazar, and desired that they would. give them security to spare their lives only; but agreed to deliver up their arms, and what else they had with them. The others readily complied with their petition, sent to them Gorion, the son of Nicodemus, and Ananias, the son of Sadduk, and Judas, the son of Jonathan, that they might give them the security Of their right hands, and of their oaths; after which Metilius brought down his soldiers; which soldiers, while they were in arms, were not meddled with by any of the seditious, nor was there any appearance of treachery; but as soon as, according to the articles of capitulation, they had all laid down their shields and their swords, and were under no further suspicion of any harm, but were going away, Eleazar's men attacked them after a violent manner, and encompassed them round, and slew them, while they neither defended themselves, nor entreated for mercy, but only cried out upon the breach of their articles of capitulation and their oaths. And thus were all these men barbarously murdered, excepting Metilius; for when he entreated for mercy, and promised that he would turn Jew, and be circumcised, they saved him alive, but none else. This loss to the Romans was but light, there being no more than a few slain out of an immense army; but still it appeared to be a prelude to the Jews' own destruction, while men made public lamentation when they saw that such occasions were afforded for a war as were incurable; that the city was all over polluted with such abominations, from which it was but reasonable to expect some vengeance, even though they should escape revenge from the Romans; so that the city was filled with sadness, and every one of the moderate men in it were under great disturbance, as likely themselves to undergo punishment for the wickedness of the seditious; for indeed it so happened that this murder was perpetrated on the sabbath day, on which day the Jews have a respite from their works on account of Divine worship.