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

[414] And now, since his soldiers were already quite tired with killing men, and yet there appeared to be a vast multitude still remaining alive, Caesar gave orders that they should kill none but those that were in arms, and opposed them, but should take the rest alive. But, together with those whom they had orders to slay, they slew the aged and the infirm; but for those that were in their flourishing age, and who might be useful to them, they drove them together into the temple, and shut them up within the walls of the court of the women; over which Caesar set one of his freed-men, as also Fronto, one of his own friends; which last was to determine every one's fate, according to his merits. So this Fronto slew all those that had been seditious and robbers, who were impeached one by another; but of the young men he chose out the tallest and most beautiful, and reserved them for the triumph; and as for the rest of the multitude that were above seventeen years old, he put them into bonds, and sent them to the Egyptian mines ¹ Titus also sent a great number into the provinces, as a present to them, that they might be destroyed upon their theatres, by the sword and by the wild beasts; but those that were under seventeen years of age were sold for slaves. Now during the days wherein Fronto was distinguishing these men, there perished, for want of food, eleven thousand; some of whom did not taste any food, through the hatred their guards bore to them; and others would not take in any when it was given them. The multitude also was so very great, that they were in want even of corn for their sustenance.