In view of the lengths to which the Romans carried the principle of giving free course to every religion within the empire so long as its professors did not come into conflict with the government officials or tend to form hotbeds of political intrigue, such as were the schools of the Druids, how did it come to pass that the Christian religion, and to a less extent the Jewish religion also, were assailed as hostile and dangerous to the state?
It is the collision between monotheism and polytheism, between the worship of God and—from the Jewish and Christian point of view—the worship of idols. The great crime which Tacitus lays to the charge of the Jews, that which brought upon the Christian the imputation of atheism, was contempt for the gods, i.e., the gods of the Roman state. And this denial was not only aimed at the gods of the Roman pantheon; it applied in equal measure to the emperor-god, to whom all subjects of the empire, whatever other religion they professed, were bound to erect altars and temples in the capitals of the provinces, and everywhere do sacrifice; who, conjointly with and above all other gods, in both East and West, demanded that supreme veneration which constituted the touch-stone of loyalty. To refuse this was necessarily regarded as high treason, as crimen læsæ majestatis, and prosecuted as such. It is true that the monotheistic Jews, after the destruction of their national independence, were allowed by law to exercise their own religion on condition of paying the temple dues in future to the Capitoline Jupiter, and penalties were attached only to conversion to the Jewish religion, especially in the case of Roman citizens. But it is evident that they very skilfully contrived to avoid an open rupture with the worship of the emperor no less than with the national religion of Rome; for history has no record of Jewish martyrs who suffered death for their faith under the empire.
Roman Trophies
THE EMPIRE AND CHRISTIANITY
It was otherwise with Christianity; from the outset, and more particularly after the ministry of Paul, the great Apostle of the Gentiles, which determined the whole course of its subsequent development, it had come forward as a universal religion, circumscribed by no limitations of nationality and gaining proselytes throughout the whole world, an ecclesia militans, resolved to break down all barriers set up by human power and the rulers of this world in order to bear the new faith to victory. Here no lasting compromise was possible. After the reign of Trajan he who did not deny the faith and adore the pagan gods and the image of the emperor had to pay the penalty of an obduracy incomprehensible to the Roman magistrates, by death as a traitor. Singularly enough, it was this emperor, so averse to persecution and self-deification, who outlawed Christianity in the Roman Empire by the verdict that the Christians should not be hunted out, but, when informed against and convicted, should be punished unless they renounced their faith; and most of his successors—though not without exceptions, among whom Hadrian, Severus Alexander, and Philip must be numbered—adopted the same line. It may be that even then they had a presage of the danger to the Roman state that would arise from this international religion which had originated in the East, which declared all men, even slaves, to be equal before God, and was in its essence socialistic; at least it is difficult to explain on any other grounds the profound hatred to which Tacitus, the greatest intellect of his time, gives vent in his description of the prosecution of Christians under Nero.