No evidence remains by which it can be proved that the Christians were more numerous in Pontus and Bithynia than in other parts of the Roman empire; nor has any reason been offered to show why they should be so. Christianity did not begin in these countries, nor near them. I do not know, therefore, that we ought to confine the description in Pliny's letter to the state of Christianity in these provinces, even if no other account of the same subject had come down to us; but, certainly, this letter may fairly be applied in aid and confirmation of the representations given of the general state of Christianity in the world, by Christian writers of that and the next succeeding age. Justin Martyr, who wrote about thirty years after Pliny, and one hundred and six after the ascension, has these remarkable words: "There is not a nation, either of Greek or barbarian, or of any other name, even of those who wander in tribes, and live in tents, amongst whom prayers and thanksgivings are not offered to the Father and Creator of the universe by the name of the crucified Jesus." (Dial cum Tryph.) Tertullian, who comes about fifty years after Justin, appeals to the governors of the Roman empire in these terms: "We were but of yesterday, and we have filled your cities, islands, towns, and boroughs, the camp, the senate, and the forum. They (the heathen adversaries of Christianity) lament that every sex, age, and condition, and persons of every rank also, are converts to that name." (Tertull. Apol. c. 37.) I do allow that these expressions are loose, and may be called declamatory. But even declamation hath its bounds; this public boasting upon a subject which must be known to every reader was not only useless but unnatural, unless the truth of the case, in a considerable degree, corresponded with the description; at least, unless it had been both true and notorious, that great multitudes of Christians, of all ranks and orders, were to be found in most parts of the Roman empire. The same Tertullian, in another passage, by way of setting forth the extensive diffusion of Christianity, enumerates as belonging to Christ, beside many other countries, the "Moors and Gaetulians of Africa, the borders of Spain, several nations of France, and parts of Britain inaccessible to the Romans, the Sarmatians, Daci, Germans, and Scythians;" (Ad Jud. c. 7.) and, which is more material than the extent of the institution, the number of Christians in the several countries in which it prevailed is thus expressed by him: "Although so great a multitude, that in almost every city we form the greater part, we pass our time modestly and in silence." (Ad Scap. c. iii.) A Clemens Alexandrinus, who preceded Tertullian by a few years, introduced a comparison between the success of Christianity and that of the most celebrated philosophical institutions: "The philosophers were confined to Greece, and to their particular retainers; but the doctrine of the Master of Christianity not