Council held at Sardica
Although they spread a report everywhere that a chalice had been broken by Macarius, one of the presbyters of Athanasius, yet those who came from Alexandria, from Mareotis, and from other places, testified that this was not the fact; and the bishops in Egypt wrote to Julius, our fellow-minister, declaring that there was not the least suspicion that such a deed had been done. The judicial facts which the Arians assert they possess against Macarius have been all drawn up by one party; and in these documents the depositions of pagans and of catechumens were included. One of these catechumens, when interrogated, replied that he was in the church on the entry of Macarius. Another deposed that Ischyras, whom they had talked about so much, was then lying ill in his cell. Hence it appears that the mysteries could not have been celebrated at that time, as the catechumens were present, and as Ischyras was absent; for he was at that very time confined by illness. Ischyras, that wicked man who had falsely affirmed that Athanasius had burnt some of the sacred books, and had been convicted of the crime, now confessed that he was ill in bed when Macarius arrived; hence the falsehood of his accusation was clearly demonstrated. His calumny was, however, rewarded by his party; they gave him the title of a bishop, although he was not yet even a presbyter. For two presbyters came to the synod, who some time back had been attached to Meletius, and were afterwards received back by the blessed Alexander, bishop of Alexandria, and are now with Athanasius, protesting that he had never been ordained a presbyter, and that Meletius had never had any church, or employed any minister in Mareotis. Yet, although he had never been ordained a presbyter, they promote him to a bishopric, in order that his title may impose upon those who hear his false accusations.
The writings of our fellow-minister, Marcellus, were also read, and plainly evinced the duplicity of the adherents of Eusebius; for what Marcellus had simply suggested as a point of inquiry, they accused him of professing as a point of faith. The statements which he had made, both before and after the inquiry, were read, and his faith was proved to be orthodox. He did not affirm, as they represented, that the beginning of the Word of God was dated from His conception by the holy Mary, or that His kingdom would have an end. On the contrary, he wrote that His kingdom had had no beginning, and would have no end. Asclepas, our fellow-minister, produced the reports drawn up at Antioch in the presence of the accusers, and of Eusebius, bishop of Cæsarea, and proved his innocence by the sentence of the bishops who had presided as judges.
It was not then without cause, beloved brethren, that, although so frequently summoned, they would not attend the council; it was not without cause that they took to flight. The reproaches of conscience constrained them to make their escape, and thus, at the same time, to demonstrate the groundlessness of their calumnies, and the truth of those accusations which were advanced and proved against them. Besides all the other grounds of complaint, it may be added that all those who had been accused of holding the Arian heresy, and had been ejected in consequence, were not only received, but advanced to the highest dignities by them. They raised deacons to the presbyterate, and thence to the episcopate; and in all this they were actuated by no other motive than the desire of propagating and diffusing their heresy, and of corrupting the true faith.
Next to Eusebius, the following are their principal leaders; Theodorus, bishop of Heraclea, Narcissus, bishop of Neronias in Cilicia, Stephanus, bishop of Antioch, Georgius, bishop of Laodicea, Acacius, bishop of Cæsarea in Palestine, Menophantus, bishop of Ephesus in Asia, Ursacius, bishop of Singidunum in Mœsia, and Valens, bishop of Mursa in Pannonia. These bishops forbade those who came with them from the east to attend the holy council, or to unite with the Church of God. On their road to Sardica they held private assemblies at different places, and formed a compact cemented by threats, that, when they arrived in Sardica, they would not join the holy council, nor assist at its deliberations; arranging that, as soon as they had arrived they should present themselves for form's sake, and immediately betake themselves to flight. These facts were made known to us by our fellow-ministers, Macarius of Palestine, and Asterius of Arabia, who came with them to Sardica, but refused to share their unorthodoxy. These bishops complained before the holy council of the violent treatment they had received from them, and of the want of right principles evinced in all their transactions. They added that there were many among them who still held orthodox opinions, but that these were prevented from going to the council; and that sometimes threats, sometimes promises, were resorted to, in order to retain them in that party. For this reason they were compelled to reside together in one house; and never allowed, even for the shortest space of time, to be alone.
It is not right to pass over in silence and without rebuke the calumnies, the imprisonments, the murders, the stripes, the forged letters, the indignities, the stripping naked of virgins, the banishments, the destruction of churches, the acts of incendiarism, the translation of bishops from small towns to large dioceses, and above all, the ill-starred Arian heresy, raised by their means against the true faith. For these causes, therefore, we declare the innocence and purity of our beloved brethren and fellow-ministers, Athanasius, bishop of Alexandria, Marcellus, bishop of Ancyra in Galatia, and Asclepas, bishop of Gaza, and of all the other servants of God who are with them; and we have written to each of their dioceses, in order that the people of each church may be made acquainted with the innocence of their respective bishops, and that they may recognise them alone and wait for their return. Men who have come down on their churches like wolves, such as Gregorius in Alexandria, Basilius in Ancyra, and Quintianus in Gaza, we charge them not even to call bishops, nor yet Christians, nor to have any communion with them, nor to receive any letters from them, nor to write to them.
Theodorus, bishop of Heraclea in Europe, Narcissus, bishop of Neronias in Cilicia, Acacius, bishop of Cæsarea in Palestine, Stephanus, bishop of Antioch, Ursacius, bishop of Singidunum in Mœsia, Valens, bishop of Mursa in Pannonia, Menophantus, bishop of Ephesus, and Georgius, bishop of Laodicea (for though fear kept him from leaving the East, he has been deposed by the blessed Alexander, bishop of Alexandria, and has imbibed the infatuation of the Arians), have on account of their various crimes been cast forth from their bishoprics by the unanimous decision of the holy council. We have decreed that they are not only not to be regarded as bishops, but to be refused communion with us. For those who separate the Son from the substance and divinity of the Father, and alienate the Word from the Father, ought to be separated from the Catholic Church, and alienated from all who bear the name of Christians. Let them then be anathema to you, and to all the faithful, because they have corrupted the word of truth. For the apostle's precept enjoins, if any one should bring to you another gospel than that which you have received, let him be accursed. Command that no one hold communion with them; for light can have no fellowship with darkness. Keep far off from them; for what concord has Christ with Belial? Be careful, beloved brethren, that you neither write to them nor receive their letters. Endeavour, beloved brethren and fellow-ministers, as though present with us in spirit at the council, to give your hearty consent to what is enacted, and affix to it your written signature, for the sake of preserving unanimity of opinion among all our fellow-ministers throughout the world.
We declare those men excommunicate from the Catholic Church who say that Christ is God, but not the true God; that He is the Son, but not the true Son; and that He is both begotten and made; for such persons acknowledge that they understand by the term 'begotten,' that which has been made; and because, although the Son of God existed before all ages, they attribute to Him, who exists not in time but before all time, a beginning and an end.
Source: Ecclesiastical History (New Advent)