Chapter I. The Greek Historians Who Mentioned the Jewish Nation
Now since we have surveyed the proofs that our acceptance of the Hebrew oracles has not been made without just reasoning, but with carefully tested judgement and thought, it is time to observe that the most illustrious of the Greeks themselves have not been unacquainted with the affairs of the Hebrews; but some of them testified to the truth of the historical narratives current among them as well as to their mode of life, while others treated doctrinal theology also in the same manner as they did.
I will bring forward in the first place the subjects which naturally come first, showing how many of the Greek historians have mentioned by name both Jews and Hebrews, and the philosophy anciently taught and practised among them, as well as the history of their forefathers from the earliest times.
And I shall begin my account with their mode of life, so as to teach you that it is not without sober reasoning that we have preferred their philosophy to that of the Greeks.
At all events not only their own sacred books, but also the most illustrious of the Greek philosophers, famous even in our own day, bear witness that the duties of practical morality are performed by them in accordance with the rules which have been already examined in the preceding Book. So now take and read the statements of Theophrastus contained in the writings of Porphyry On Abstinence from Animal Food,as follows: