6. The Emperors Constantine and Constans, sons of Constantine the Great and Valentinian, issued several edicts against the Donatists, but all was of little avail. In the reign of Honorius an edict was published, giving liberty to all sects to profess publicly their doctrines, but about the year 410 the Donatists, taking advantage of this, broke out into several acts of violence, which so exasperated Honorius that, at the suggestion of the Catholic bishops of Africa, he revoked the edict. He then published that law (L. 51, Codex Theodosianus), which punishes with confiscation of property the practice of any religion except the Catholic, and even with pain of death if the professors of any heretical doctrines should publicly assemble in their conventicles. In order, however, entirely to extinguish the heresy of Donatus, he sent the Imperial Tribune, Marcellinus, a man of the greatest learning and prudence, into Africa, with orders to assemble all the African bishops, both Catholics and Donatists, in Carthage, to proceed to a conference to see who was right and who was wrong, that peace should be established between them. The Donatists at first refused to come, but the edicts of Honorius were too strict to be avoided, and they consented, and the conference was held in the Baths of Gazilian. Two hundred and eighty-six Catholics and two hundred and seventy-nine Donatists assembled, but Marcellinus, to avoid confusion, would allow only thirty-six, eighteen on each side, to hold the conference, these eighteen to be chosen from among all the rest. The schismatics refused to obey the regulations of Marcellinus, and used every stratagem to avoid coming to the point; especially they endeavoured to cushion the question concerning the true Church, but, with all their art, they were, one day, drawn into it, and, seeing themselves caught, they could not help lamenting, saying, see how insensibly we have got into the bottom of the case. Then it was that St. Augustin, as we have already shown, proved clearer than the noon-day sun that the Church is not composed of the good alone, as the Donatists would have it, but of the good and the bad, as the threshing-floor contains both corn and chaff. Finally, after many disputations, Marcellinus gave his decision in favour of the Catholics[1].
7. Many were united to the Church, but many more persisted in their errors, and appealed to Honorius, who would not even admit them to an audience, but condemned to a heavy fine all those who would not join the Catholic Church, and threatened to banish all the Donatist bishops and priests who would persist in their opposition to his decree. Nothing could exceed their malice against the Catholics after that; they murdered the defender of the Church, Restitutus[2], and plotted with the Count Marinus the
