Athanasius Ap. Con. Ar., 22

22. Yet what has been done that is a just cause of vexation? or in what respect was my letter to you such? Was it, that I invited you to be present at a council? You ought rather to have received the proposal with joy. Those who have confidence in their proceedings, or as they choose to term them, in their decisions, are not wont to be angry, if such decision is inquired into by others; they rather shew all boldness, seeing that if they have given a just decision, it can never prove to be the reverse. The Bishops who assembled in the great Council of Nicaea agreed, not without the will of God, that the decisions of one council should be examined in another [542] , to the end that the judges, having before their eyes that other trial which was to follow, might be led to investigate matters with the utmost caution, and that the parties concerned in their sentence might have assurance that the judgment they received was just, and not dictated by the enmity of their former judges. Now if you are unwilling that such a practice should be adopted in your own case, though it is of ancient standing, and has been noticed and recommended by the great Council, your refusal is not becoming; for it is unreasonable that a custom which had once obtained in the Church, and been established by councils, should be set aside by a few individuals.

For a further reason they cannot justly take offence in this point. When the persons whom you, Eusebius and his fellows, dispatched with your letters, I mean Macarius the Presbyter, and Martyrius and Hesychius the Deacons, arrived here, and found that they were unable to withstand the arguments of the Presbyters who came from Athanasius, but were confuted and exposed on all sides, they then requested me to call a Council together, and to write to Alexandria to the Bishop Athanasius, and also to Eusebius and his fellows, in order that a just judgment might be given in presence of all parties. And they undertook in that case to prove all the charges which had been brought against Athanasius. For Martyrius and Hesychius had been publicly refuted by us, and the Presbyters of the Bishop Athanasius had withstood them with great confidence: indeed, if one must tell the truth, Martyrius and his fellows had been utterly overthrown; and this it was that led them to desire that a Council might be held. Now supposing that they had not desired a Council, but that I had been the person to propose it, in discouragement of those who had written to me, and for the sake of our brethren who complain that they have suffered injustice; even in that case the proposal would have been reasonable and just, for it is agreeable to ecclesiastical practice, and well pleasing to God. But when those persons, whom you, Eusebius and his fellows, considered to be trustworthy, when even they wished me to call the brethren together, it was inconsistent in the parties invited to take offence, when they ought rather to have shewn all readiness to be present. These considerations shew that the display of anger in the offended persons is petulant, and the refusal of those who decline to meet the Council is unbecoming, and has a suspicious appearance. Does any one find fault, if he sees that done by another, which he would allow if done by himself? If, as you write, each council has an irreversible force, and he who has given judgment on a matter is dishonoured, if his sentence is examined by others; consider, dearly beloved, who are they that dishonour councils? who are setting aside the decisions of former judges? Not to inquire at present into every individual case, lest I should appear to press too heavily on certain parties, the last instance that has occurred, and which every one who hears it must shudder at, will be sufficient in proof of the others which I omit.