Even those who, like Tischendorf, in an arbitrary manner assign an early date to Celsus, although they do not support their conjectures by any satisfactory reasons of their own, all tacitly set aside these of Origen.(2) It is generally admitted by these, with Lardner(3) and Michaelis,(4) that the Epicurean Celsus to "whom Origen was at one time disposed to refer the work against Christianity, was the writer of that name to whom Lucian, his friend and contemporary, addressed his Alexander or Pseudomantis, and who really wrote against magic,(5) as Origen mentions.(6) But although on this account Lardner assigns to him the date of a.d. 176, the fact is that Lucian did not write his Pseudomantis, as Lardner is obliged to admit,(7) until the reign of the
Emperor Commodus (180—193), and even upon the supposition that this Celsus wrote against Christianity, of which there is not the slightest evidence, there would be no ground whatever for dating the work before a.d. 180. On the contrary, as Lucian does not in any way refer to such a writing by his friend, there would be strong reason for assigning the work, if it be supposed to be written by him, to a date subsequent to the Pseudo-mantis. It need not be remarked that the references of Celsus to the Marcionites,(1) and to the followers of Marcellina,(2) only so far bear upon the matter as to exclude an early date.(3)
It requires very slight examination of the numerous extracts from, and references to, the work which Origen seeks to refute, however, to convince any impartial mind that the doubts of Origen were well founded as to whether Celsus the Epicurean were really the author of the [———]. As many critics of all shades of opinion have long since determined, so far from being an Epicurean, the Celsus attacked by Origen, as the philosophical opinions which he everywhere expresses clearly show, was a Neo-Platonist.(4) Indeed, although Origen seems to retain some impression that his antagonist must be an Epicurean, as he had heard, and frequently refers to him as such, he does not point out Epicurean
sentiments in his writings, but on the contrary, not only calls upon him no longer to conceal the school to which he belongs and avow himself an Epicurean,(1) which Celsus evidently does not, but accuses him of expressing views inconsistent with that philosophy,(2) or of so concealing his Epicurean opinions that it might be said that he is an Epicurean only in name.(3) On the other hand, Origen is clearly surprised to find that he quotes so largely from the writings, and shows such marked leaning towards the teaching, of Plato, in which Celsus indeed finds the original and purer form of many Christian doctrines,(4) and Origen is constantly forced to discuss Plato in meeting the arguments of Celsus.
The author of the work which Origen refuted, therefore, instead of being an Epicurean, as Origen supposed merely from there having been an Epicurean of the same name, was undoubtedly a Neo-Platonist, as Mosheim long ago demonstrated, of the School of Ammonius, who founded the sect at the close of the second century.(5) The promise of Celsus to write a second book with practical rules for living in accordance with the philosophy he promulgates, to which Origen refers at the close of his work, confirms this conclusion, and indicates a new and recent system of philosophy.(6) An Epicurean would not have thought of such a work—it would have been both appropriate and necessary in connection with Neo-Platonism.
We are, therefore, constrained to assign the work of
Celsus to at least the early part of the third century, and to the reign of Septimius Severus. Celsus repeatedly accuses Christians, in it, of teaching their doctrines secretly and against the law, which seeks them out and punishes them with death,(1) and this indicates a period of persecution. Lardner, assuming the writer to be the Epicurean friend of Lucian, from this clue supposes that the persecution referred to must have been that under Marcus Aurelius (f 180), and practically rejecting the data of Origen himself, without advancing sufficient reasons of his own, dates Celsus a.d. 176.(2) As a Neo-Platonist, however, we are more accurately led to the period of persecution which, from embers never wholly extinct since the time of Marcus Aurelius, burst into fierce flame more especially in the tenth year of the reign of Severus(3) (a.d. 202), and continued for many years to afflict Christians.