The impostor Callistus, having ventured on such opinions, established a school of theology in antagonism to the Church, adopting the foregoing system of instruction. And he first invented the device of conniving with men in regard of their indulgence in sensual pleasures, saying that all had their sins forgiven by himself. For he who is in the habit of attending the congregation of any one else, and is called a Christian, should he commit any transgression; the sin, they say, is not reckoned unto him, provided only he hurries off and attaches himself to the school of Callistus. And many persons were gratified with his regulation, as being stricken in conscience, and at the same time having been rejected by numerous sects; while also some of them, in accordance with our condemnatory sentence, had been by us forcibly ejected from the Church. Now such disciples as these passed over to these followers of Callistus, and served to crowd his school. This one propounded the opinion, that, if a bishop was guilty of any sin, if even a sin unto death, he ought not to be deposed. About the time of this man, bishops, priests, and deacons, who had been twice married, and thrice married, began to be allowed to retain their place among the clergy. If also, however, any one who is in holy orders should become married, Callistus permitted such a one to continue in holy orders as if he had not sinned. And in justification, he alleges that what has been spoken by the Apostle has been declared in reference to this person: “Who art thou that judgest another man’s servant?” But he asserted that likewise the parable of the tares is uttered in reference to this one: “Let the tares grow along with the wheat;” or, in other words, let those who in the Church are guilty of sin remain in it. But also he affirmed that the ark of Noe was made for a symbol of the Church, in which were both dogs, and wolves, and ravens, and all things clean and unclean; and so he alleges that the case should stand in like manner with the Church. And as many parts of Scripture bearing on this view of the subject as he could collect, he so interpreted.