Flavius Josephus, Against Apion
William Whiston, A.M., Ed.

[279] It now remains that I debate with Manetho about Moses. Now the Egyptians acknowledge him to have been a wonderful and a divine person; nay, they would willingly lay claim to him themselves, though after a most abusive and incredible manner, and pretend that he was of Heliopolis, and one of the priests of that place, and was ejected out of it among the rest, on account of his leprosy; although it had been demonstrated out of their records that he lived five hundred and eighteen years earlier, and then brought our forefathers out of Egypt into the country that is now inhabited by us. But now that he was not subject in his body to any such calamity, is evident from what he himself tells us; for he forbade those that had the leprosy either to continue in a city, or to inhabit in a village, but commanded that they should go about by themselves with their clothes rent; and declares that such as either touch them, or live under the same roof with them, should be esteemed unclean; nay, more, if any one of their disease be healed, and he recover his natural constitution again, he appointed them certain purifications, and washings with spring water, and the shaving off all their hair, and enjoins that they shall offer many sacrifices, and those of several kinds, and then at length to be admitted into the holy city; although it were to be expected that, on the contrary, if he had been under the same calamity, he should have taken care of such persons beforehand, and have had them treated after a kinder manner, as affected with a concern for those that were to be under the like misfortunes with himself. Nor ;was it only those leprous people for whose sake he made these laws, but also for such as should be maimed in the smallest part of their body, who yet are not permitted by him to officiate as priests; nay, although any priest, already initiated, should have such a calamity fall upon him afterward, he ordered him to be deprived of his honor of officiating. How can it then be supposed that Moses should ordain such laws against himself, to his own reproach and damage who so ordained them? Nor indeed is that other notion of Manetho at all probable, wherein he relates the change of his name, and says that "he was formerly called Osarsiph;" and this a name no way agreeable to the other, while his true name was Mosses, and signifies a person who is preserved out of the water, for the Egyptians call water Moil. I think, therefore, I have made it sufficiently evident that Manetho, while he followed his ancient records, did not much mistake the truth of the history; but that when he had recourse to fabulous stories, without any certain author, he either forged them himself, without any probability, or else gave credit to some men who spake so out of their ill-will to us.