Introduction.
P. 319 This Dialogue was written about 379, seven years after the death of Lucifer, and very soon after Jerome’s return from his hermit life in the desert of Chalcis. Though he received ordination from Paulinus, who had been consecrated by Lucifer, he had no sympathy with Lucifer’s narrower views, as he shows plainly in this Dialogue. Lucifer, who was bishop of Cagliari in Sardinia, first came into prominent notice about a.d. 354, when great efforts were being made to procure a condemnation of S. Athanasius by the Western bishops. He energetically took up the cause of the saint, and at his own request was sent by Liberius, bishop of Rome, in company with the priest Pancratius and the deacon Hilarius, on a mission to the Emperor Constantius. The emperor granted a Council, which met at Milan in a.d. 354. Lucifer distinguished himself by resisting a proposition to condemn Athanasius, and did not hesitate to oppose the emperor with much violence. In consequence of this he was sent into exile from a.d. 355 to a.d. 361, the greater portion of which time was spent at Eleutheropolis in Palestine, though he afterwards removed to the Thebaid. It was at this time that his polemical writings appeared, the tone and temper of which is indicated by the mere titles De Regibus Apostaticis (of Apostate Kings), De non Conveniendo cum Hæreticis, etc . (of not holding communion with heretics). On the death of Constantius in 361, Julian permitted the exiled bishops to return; but Lucifer instead of going to Alexandria where a Council was to be held under the presidency of Athanasius for the healing of a schism in the Catholic party at Antioch (some of which held to Meletius, while others followed Eustathius) , preferred to go straight to Antioch. There he ordained Paulinus, the leader of the latter section, as bishop of the Church. Eusebius of Vercellæ soon arrived with the synodal letters of the Council of Alexandria, but, finding himself thus anticipated, and shrinking from a collision with his friend, he retired immediately. Lucifer stayed, and “declared that he would not hold communion with Eusebius or any who adopted the moderate policy of the Alexandrian Council. By this Council it had been determined that actual Arians, if they renounced their heresy, should be pardoned, but not invested with ecclesiastical functions; and that those bishops who had merely consented to Arianism should remain undisturbed. It was this latter concession which offended Lucifer, and he became henceforth the champion of the principle that no one who had yielded to any compromise whatever with Arianism should be allowed to hold an ecclesiastical office.” He was thus brought into antagonism with Athanasius himself, who, it has been seen, presided at Alexandria. Eventually he returned to his see in Sardinia where, according to Jerome’s Chronicle, he died in 371. Luciferianism became extinct in the beginning of the following century, if not earlier. It hardly appears to have been formed into a separate organization, though an appeal was made to the emperor by some Luciferian presbyters about the year 384, and both Ambrose and Augustine speak of him as having fallen into the schism.
The argument of the Dialogue may be thus stated. It has been pointed out above that Lucifer of Cagliari, who had been banished from his see in the reign of Constantius because of his adherence to the cause of Athanasius, had, on the announcement of toleration at the accession of Julian (361), gone to Antioch and consecrated Paulinus a bishop. There were then three bishops of Antioch, Dorotheus the Arian (who had succeeded Euzoius in 376), Meletius who, though an Athanasian in opinion, had been consecrated by Arians or Semi-Arians, and Paulinus; besides Vitalis, bishop of a congregation of Apollinarians. Lucifer, in the earnestness of his anti-Arian opinion, refused to acknowledge as bishops those who had come over from Arianism, though he accepted the laymen who had been baptized by Arian bishops. This opinion led to the Luciferian schism, and forms the subject of the Dialogue.
The point urged by Orthodoxus throughout is that, since the Luciferian accepts as valid the baptism conferred by Arian bishops, it is inconsistent in him not to acknowledge the bishops who have repented of their Arian opinions. The Luciferian at first (2) in his eagerness, declares the Arians to be no better than heathen; but he sees that he has gone too far, and retracts this opinion. Still it is one thing, he says, (3) to admit a penitent neophyte, another to admit a man to be bishop and celebrate the Eucharist. We do not wish, he says (4) to preclude individuals who have fallen from repentance. And we, replies Orthodoxus, by admitting the bishops save not them only but their flocks also. “The salt,” says the Luciferian (5), “which has lost its savour cannot be salted,” and, “What communion has Christ with Belial?” But this, it is answered (6), would prove that Arians could not confer baptism at all. Yes, says the objector, they are like John the Baptist, whose baptism needed to be followed by that of Christ. But, it is replied, the bishop gives Christ’s baptism and confers the Holy Spirit. The confirmation which follows (9) is rather a custom of the churches than the necessary means of grace.
The argument is felt to be approaching to a philosophical logomachy (10, 11), but it is resumed by the Luciferian. There is a real difference, he says (12), between the man who in his simplicity accepts baptism from an Arian bishop, and the bishop himself who understands the heresy. Yet both, it is replied (13), when they are penitent, should be received.
At this point (14) the Luciferian yields. But he wishes to be assured that what Orthodoxus recommends has been really the practice of the Church. This leads to a valuable chapter of Church history. Orthodoxus recalls the victories of the Church, which the Luciferians speak of as corrupt (15). The shame is that, though they have the true creed, they have too little faith. He then describes (17, 18) how the orthodox bishops were beguiled into accepting the creed of Ariminum, but afterwards saw their error (19). “The world groaned to find itself Arian.” They did all that was possible to set things right. Why should they not be received, as all but the authors of heresy had been received at Nicæa? (20) Lucifer who was a good shepherd, and Hilary the Deacon, in separating their own small body into a sect have left the rest a prey to the wolf (20, 21). The wheat and tares must grow together (22). This has been the principle of the Church (23), as shown by Scripture (24) and Apostolic custom, and even Cyprian, when he wished penitent heretics to be re-baptized (25), could not prevail. Even Hilary by receiving baptism from the Church which always has re-admitted heretics in repentance (26, 27) acknowledges this principle. In that Church and its divisions and practice it is our duty to abide.