As to Porphyry’s statement that the universal way of the soul’s deliverance had not yet come to his knowledge by any acquaintance he had with history, I would ask, what more remarkable history can be found than that which has taken possession of the whole world by its authoritative voice? or what more trustworthy than that which narrates past events, and predicts the future with equal clearness, and in the unfulfilled predictions of which we are constrained to believe by those that are already fulfilled? For neither Porphyry nor any Platonists can despise divination and prediction, even of things that pertain to this life and earthly matters, though they justly despise ordinary soothsaying and the divination that is connected with magical arts. They deny that these are the predictions of great men, or are to be considered important, and they are right; for they are founded, either on the foresight of subsidiary causes, as to a professional eye much of the course of a disease is foreseen by certain premonitory symptoms, or the unclean demons predict what they have resolved to do, that they may thus work upon the thoughts and desires of the wicked with an appearance of authority, and incline human frailty to imitate their impure actions. It is not such things that the saints who walk in the universal way care to predict as important, although, for the purpose of commending the faith, they knew and often predicted even such things as could not be detected by human observation, nor be readily verified by experience. But there were other truly important and divine events which they predicted, in so far as it was given them to know the will of God. For the incarnation of Christ, and all those important marvels that were accomplished in Him, and done in His name; the repentance of men and the conversion of their wills to God; the remission of sins, the grace of righteousness, the faith of the pious, and the multitudes in all parts of the world who believe in the true divinity; the overthrow of idolatry and demon worship, and the testing of the faithful by trials; the purification of those who persevered, and their deliverance from all evil; the day of judgment, the resurrection of the dead, the eternal damnation of the community of the ungodly, and the eternal kingdom of the most glorious city of God, ever-blessed in the enjoyment of the vision of God—these things were predicted and promised in the Scriptures of this way; and of these we see so many fulfilled, that we justly and piously trust that the rest will also come to pass. As for those who do not believe, and consequently do not understand, that this is the way which leads straight to the vision of God and to eternal fellowship with Him, according to the true predictions and statements of the Holy Scriptures, they may storm at our position, but they cannot storm it.
And therefore, in these ten books, though not meeting, I dare say, the expectation of some, yet I have, as the true God and Lord has vouchsafed to aid me, satisfied the desire of certain persons, by refuting the objections of the ungodly, who prefer their own gods to the Founder of the holy city, about which we undertook to speak. Of these ten books, the first five were directed against those who think we should worship the gods for the sake of the blessings of this life, and the second five against those who think we should worship them for the sake of the life which is to be after death. And now, in fulfilment of the promise I made in the first book, I shall go on to say, as God shall aid me, what I think needs to be said regarding the origin, history, and deserved ends of the two cities, which, as already remarked, are in this world commingled
