Letter of Julius to the Eusebians at Antioch
23 The Arians who were excommunicated for their impiety by Alexander, the late Bishop of Alexandria, of blessed memory, were not only proscribed by the brethren in the several cities, but were also anathematised by the whole body assembled together in the great Council of Nicæa. For theirs was no ordinary offense, neither had they sinned against man, but against our Lord Jesus Christ Himself, the Son of the living God. And yet these persons who were proscribed by the whole world, and branded in every Church, are said now to have been admitted to communion again; which I think even you ought to hear with indignation. Who then are the parties who dishonour a council? Are not they who have set at nought the votes of the Three hundred, and have preferred impiety to godliness? The heresy of the Arian madmen was condemned and proscribed by the whole body of Bishops everywhere; but the Bishops Athanasius and Marcellus have many supporters who speak and write in their behalf. We have received testimony in favour of Marcellus, that he resisted the advocates of the Arian doctrines in the Council of Nicæa; and in favour of Athanasius, that at Tyre nothing was brought home to him, and that in the Mareotis, where the Reports against him are said to have been drawn up, he was not present. Now you know, dearly beloved, that ex parte proceedings are of no weight, but bear a suspicious appearance. Nevertheless, these things being so, we, in order to be accurate, and neither showing any prepossession in favour of yourselves, nor of those who wrote in behalf of the other party, invited those who had written to us to come hither; that, since there were many who wrote in their behalf, all things might be enquired into in a council, and neither the guiltless might be condemned, nor the person on his trial be accounted innocent. We then are not the parties who dishonour a council, but they who at once and recklessly have received the Arians whom all had condemned, and contrary to the decision of the judges. The greater part of those judges have now departed, and are with Christ; but some of them are still in this life of trial, and are indignant at learning that certain persons have set aside their judgment.
24. We have also been informed of the following circumstance by those who were at Alexandria. A certain Carpones, who had been excommunicated by Alexander for Arianism, was sent hither by one Gregory with certain others, also excommunicated for the same heresy. However, I had learned the matter also from the Presbyter Macarius, and the Deacons Martyrius and Hesychius. For before the Presbyters of Athanasius arrived they urged me to send letters to one Pistus at Alexandria, though at the same time the Bishop Athanasius was there. And when the Presbyters of the Bishop Athanasius came, they informed me that this Pistus was an Arian, and that he had been excommunicated by the Bishop Alexander and the Council of Nicæa, and then ordained by one Secundus, whom also the great Council excommunicated as an Arian. This statement Martyrius and his fellows did not gainsay, nor did they deny that Pistus had received his ordination from Secundus. Now consider, after this who are most justly liable to blame? I, who could not be prevailed upon to write to the Arian Pistus; or those, who advised me to do dishonour to the great Council, and to address the irreligious as if they were religious persons? Moreover, when the Presbyter Macarius, who had been sent hither by Eusebius with Martyrius and the rest, heard of the opposition which had been made by the Presbyters of Athanasius, while we were expecting his appearance with Martyrius and Hesychius, he departed in the night, in spite of a bodily ailment; which leads us to conjecture that his departure arose from shame on account of the exposure which had been made concerning Pistus. For it is impossible that the ordination of the Arian Secundus should be considered valid in the Catholic Church. This would indeed be dishonour to the Council, and to the Bishops who composed it, if the decrees they framed, as in the presence of God, with such extreme earnestness and care, should be set aside as worthless.
25. If, as you write, the decrees of all Councils ought to be of force, according to the precedent in the case of Novatus and Paul of Samosata, all the more ought not the sentence of the Three hundred to be reversed, certainly a general Council ought not to be set at nought by a few individuals. For the Arians are heretics as they, and the like sentence has been passed both against one and the other. And, after such bold proceedings as these, who are they that have lighted up the flame of discord? For in your letter you blame us for having done this. Is it we, who have sympathised with the sufferings of the brethren, and have acted in all respects according to the Canon; or they who contentiously and contrary to the Canon have set aside the sentence of the Three hundred, and dishonoured the Council in every way? For not only have the Arians been received into communion, but Bishops also have made a practice of removing from one place to another. Now if you really believe that all Bishops have the same and equal authority, and you do not, as you assert, account of them according to the magnitude of their cities; he that is entrusted with a small city ought to abide in the place committed to him, and not from disdain of his trust to remove to one that has never been put under him; despising that which God has given him, and making much of the vain applause of men. You ought then, dearly beloved, to have come and not declined, that the matter may be brought to a conclusion; for this is what reason demands.
But perhaps you were prevented by the time fixed upon for the Council, for you complain in your letter that the interval before the day we appointed was too short. But this, beloved, is a mere excuse. Had the day forestalled any when on the journey, the interval allowed would then have been proved to be too short. But when persons do not wish to come, and detain even my Presbyters up to the month of January, it is the mere excuse of those who have no confidence in their cause; otherwise, as I said before, they would have come, not regarding the length of the journey, not considering the shortness of the time, but trusting to the justice and reasonableness of their cause. But perhaps they did not come on account of the aspect of the times, for again you declare in your letter, that we ought to have considered the present circumstances of the East, and not to have urged you to come. Now if as you say you did not come because the times were such, you ought to have considered such times beforehand, and not to have become the authors of schism, and of mourning and lamentation in the Churches. But as the matter stands, men, who have been the cause of these things, show that it is not the times that are to blame, but the determination of those who will not meet a Council.
Source: Apologia Contra Arianos (New Advent)