Chapter I.
The first point which Celsus brings forward, in his desire to throw discredit upon Christianity, is, that the Christians entered into secret associations with each other contrary to law, saying, that “of associations some are public, and that these are in accordance with the laws; others, again, secret, and maintained in violation of the laws.” And his wish is to bring into disrepute what are termed the “love-feasts”[[1137]] of the Christians, as if they had their origin in the common danger, and were more binding than any oaths. Since, then, he babbles about the public law, alleging that the associations of the Christians are in violation of it, we have to reply, that if a man were placed among Scythians, whose laws were unholy,[[1138]] and having no opportunity of escape, were compelled to live among them, such an one would with good reason, for the sake of the law of truth, which the Scythians would regard as wickedness,[[1139]] enter into associations contrary to their laws, with those like-minded with himself; so, if truth is to decide, the laws of the heathens which relate to images, and an atheistical polytheism, are “Scythian” laws, or more impious even than these, if there be any such. It is not irrational, then, to form associations in opposition to existing laws, if done for the sake of the truth. For as those persons would do well who should enter into a secret association in order to put to death a tyrant who had seized upon the liberties of a state, so Christians also, when tyrannized over by him who is called the devil, and by falsehood, form leagues contrary to the laws of the devil, against his power, and for the safety of those others whom they may succeed in persuading to revolt from a government which is, as it were, “Scythian,” and despotic.
Chapter II.
Celsus next proceeds to say, that the system of doctrine, viz. Judaism, upon which Christianity depends, was barbarous in its origin. And with an appearance of fairness, he does not reproach Christianity[[1140]] because of its origin among barbarians, but gives the latter credit for their ability in discovering [such] doctrines. To this, however, he adds the statement, that the Greeks are more skilful than any others in judging, establishing, and reducing to practice the discoveries of barbarous nations. Now this is our answer to his allegations, and our defence of the truths contained in Christianity, that if any one were to come from the study of Grecian opinions and usages to the gospel, he would not only decide that its doctrines were true, but would by practice establish their truth, and supply whatever seemed wanting, from a Grecian point of view, to their demonstration, and thus confirm the truth of Christianity. We have to say, moreover, that the gospel has a demonstration of its own, more divine than any established by Grecian dialectics. And this diviner method is called by the apostle the “manifestation of the Spirit and of power:” of “the Spirit,” on account of the prophecies, which are sufficient to produce faith in any one who reads them, especially in those things which relate to Christ; and of “power,” because of the signs and wonders which we must believe to have been performed, both on many other grounds, and on this, that traces of them are still preserved among those who regulate their lives by the precepts of the gospel.
Chapter III.
After this, Celsus proceeding to speak of the Christians teaching and practising their favourite doctrines in secret, and saying that they do this to some purpose, seeing they escape the penalty of death which is imminent, he compares their dangers with those which were encountered by such men as Socrates for the sake of philosophy; and here he might have mentioned Pythagoras as well, and other philosophers. But our answer to this is, that in the case of Socrates the Athenians immediately afterwards repented; and no feeling of bitterness remained in their minds regarding him, as also happened in the history of Pythagoras. The followers of the latter, indeed, for a considerable time established their schools in that part of Italy called Magna Græcia; but in the case of the Christians, the Roman Senate, and the princes of the time, and the soldiery, and the people, and the relatives of those who had become converts to the faith, made war upon their doctrine, and would have prevented [its progress], overcoming it by a confederacy of so powerful a nature, had it not, by the help of God, escaped the danger, and risen above it, so as [finally] to defeat the whole world in its conspiracy against it.
Chapter IV.
Let us notice also how he thinks to cast discredit upon our system of morals,[[1141]] alleging that it is only common to us with other philosophers, and no venerable or new branch of instruction. In reply to which we have to say, that unless all men had naturally impressed upon their minds sound ideas of morality, the doctrine of the punishment of sinners would have been excluded by those who bring upon themselves the righteous judgments of God. It is not therefore matter of surprise that the same God should have sown in the hearts of all men those truths which He taught by the prophets and the Saviour, in order that at the divine judgment every man may be without excuse, having the “requirements[[1142]] of the law written upon his heart,”—a truth obscurely alluded to by the Bible[[1143]] in what the Greeks regard as a myth, where it represents God as having with His own finger written down the commandments, and given them to Moses, and which the wickedness of the worshippers of the calf made him break in pieces, as if the flood of wickedness, so to speak, had swept them away. But Moses having again hewn tables of stone, God wrote the commandments a second time, and gave them to him; the prophetic word preparing the soul, as it were, after the first transgression, for the writing of God a second time.
Chapter V.
Treating of the regulations respecting idolatry as being peculiar to Christianity, Celsus establishes their correctness, saying that the Christians do not consider those to be gods that are made with hands, on the ground that it is not in conformity with right reason [to suppose] that images, fashioned by the most worthless and depraved of workmen, and in many instances also provided by wicked men, can be [regarded as] gods. In what follows, however, wishing to show that this is a common opinion, and one not first discovered by Christianity, he quotes a saying of Heraclitus to this effect: “That those who draw near to lifeless images, as if they were gods, act in a similar manner to those who would enter into conversation with houses.” Respecting this, then, we have to say, that ideas were implanted in the minds of men like the principles of morality, from which not only Heraclitus, but any other Greek or barbarian, might by reflection have deduced the same conclusion; for he states that the Persians also were of the same opinion, quoting Herodotus as his authority. We also can add to these Zeno of Citium, who in his Polity says: “And there will be no need to build temples, for nothing ought to be regarded as sacred, or of much value, or holy, which is the work of builders and of mean men.” It is evident, then, with respect to this opinion [as well as others], that there has been engraven upon the hearts of men by the finger of God a sense of the duty that is required.