Flavius Josephus, The Life of Flavius Josephus
William Whiston, A.M., Ed.

[373] But about this time it was that the people of Sepphoris grew insolent, and took up arms, out of a confidence they had in the strength of their walls, and because they saw me engaged in other affairs also. So they sent to Cestius Gallus, who was president of Syria, and desired that he would either come quickly to them, and take their city under his protection, or send them a garrison. Accordingly, Gallus promised them to come, but did not send word when he would come: and when I had learned so much, I took the soldiers that were with me, and made an assault upon the people of Sepphoris, and took the city by force. The Galileans took this opportunity, as thinking they had now a proper time for showing their hatred to them, since they bore ill-will to that city also. They then exerted themselves, as if they would destroy them all utterly, with those that sojourned there also. So they ran upon them, and set their houses on fire, as finding them without inhabitants; for the men, out of fear, ran together to the citadel. So the Galileans carried off every thing, and omitted no kind of desolation which they could bring upon their countrymen. When I saw this, I was exceedingly troubled at it, and commanded them to leave off, and put them in mind that it was not agreeable to piety to do such things to their countrymen: but since they neither would hearken to what I exhorted, nor to what I commanded them to do, (for the hatred they bore to the people there was too hard for my exhortations to them,) I bade those my friends, who were most faithful to me, and were about me, to give on reports, as if the Romans were falling upon the other part of the city with a great army; and this I did, that, by such a report being spread abroad, I might restrain the violence of the Galileans, and preserve the city of Sepphoris. And at length this stratagem had its effect; for, upon hearing this report, they were in fear for themselves, and so they left off plundering and ran away; and this more especially, because they saw me, their general, do the same also; for, that I might cause this report to be believed, I pretended to be in fear as well as they. Thus were the inhabitants of Sepphoris unexpectedly preserved by this contrivance of mine.