Chap. iii—4. Let us therefore, seeing that we adhere to the example of Cyprian, go on now to consider Cyprian's Council. What says Cyprian? "Ye have heard," he says, "most beloved colleagues, what Jubaianus our fellow-bishop has written to me, consulting my moderate ability concerning the unlawful and profane baptism of heretics, and what answer I gave him,—giving a judgment which we have once and again and often given, that heretics coming to the Church ought to be baptized and sanctified with the baptism of the Church. Another letter of Jubaianus has likewise been read to you, in which, agreeably to his sincere and religious devotion, in answer to our epistle, he not only expressed his assent, but returned thanks also, acknowledging that he had received instruction." In these words of the blessed Cyprian, we find that he had been consulted by Jubaianus, and what answer he had given to his questions, and how Jubaianus acknowledged with gratitude that he had received instruction. Ought we then to be thought unreasonably persistent, if we desire to consider this same epistle by which Jubaianus was convinced? For till such time as we are also convinced (if there are any arguments of truth whereby this can be done), Cyprian himself has established our security by the right of Catholic communion.