It must be observed, that the Romans, as well as the Greeks, had two kinds of divination: the public, which were considered as legitimate; and the secret, which were generally forbidden. This last had been prohibited by some former emperors; and the laws of the Twelve Tables declared them punishable with death. Constantine seems to have been very anxious that his intention on this subject should not be mistaken; and he published in 321 an edict, by which he positively allows the practice of a certain kind of magic, by the following remarkable expressions:— “It is right to repress and to punish, by laws justly severe, those who practise, or try to practise, the magical arts, and seek to seduce pure souls into profligacy; but those who employ this art in order to find remedies against diseases, or who, in the country, make use of it in order to prevent the snow, the wind, and the hail from destroying the crops, must not be prosecuted. Neither the welfare nor the reputation of any one are endangered by acts whose object is to insure to men the benefits of the _divinity_ and the fruits of their labour.”—_Codex Theodosianus_, lib. ix., f. 16, _apud_ Beugnot. This was, undoubtedly, a very large concession to the superstitions of Paganism made by a Christian monarch, and from which he was, perhaps, himself not entirely free. It is well known that Constantine, after his public declaration of Christianity, introduced the _labarum_,(33) as a sign of the dominion of the new faith; but it was generally placed on his coins in the hands of the winged statue of the Pagan goddess of Victory. Besides these coins of Constantine, there are many others of the same monarch, having inscriptions in honour of Jupiter, Mars, and other Pagan divinities. The Pagan aristocracy of Rome seem to have been resolved to ignore the fact that the head of the empire had become a Christian, and to consider him, in spite of himself, as one of their own. Thus, after his death, the senate placed him, according to the usual custom, among the gods; and a calendar has been preserved where the festivals in honour of this strange divinity are indicated. The name of _Divus_ is given to him on several coins; and, what is very odd, this Pagan god is represented on the above-mentioned medals holding in his hand the Christian sign of the _labarum_. We thus see that Constantine, instead of persecuting the adherents of the national Paganism, was following a policy of compromise between the two characters united in his person, that of a Christian and of a Roman emperor. This did not, however, prevent him from heaping favours of every kind upon the Christian church,—favours which proved to her much more injurious than all the persecutions of the former emperors. And, indeed, the Christians, who had nobly stood the test of adversity, were not proof against the more dangerous trial of a sudden and unexpected prosperity.