Letter 112

Theodoret of CyrrhusDomnus, of Apamea|c. 440 AD|theodoret cyrrhus
arianismchristologyfamine plagueimperial politicstravel mobility
From: Theodoret, Bishop of Cyrrhus
To: Domnus, Bishop of Antioch [his metropolitan and ally]
Date: ~449 AD
Context: Theodoret warns Domnus about the dangers of the upcoming council, drawing parallels to the Arian crisis and urging him to defend the faith against Cyril of Alexandria's Twelve Chapters.

To Domnus, Bishop of Antioch,

When I heard that the emperor's hostility had ended, that he and the godly bishop had been reconciled, the summons to the council cancelled, and peace restored to the churches, I hoped our troubles were behind us. But what I now hear from your holiness fills me with dread. There is nothing good to hope for from this notorious council -- unless the merciful Lord in His customary providence undoes what these riotous forces have devised.

Even at the great synod -- I mean Nicaea [325 AD] -- the Arian party voted with the orthodox and signed the apostolic declaration. But they never stopped warring against the truth until they had torn the body of the Church apart. For thirty years the defenders of apostolic doctrine and those infected with the Arian heresy remained in communion with one another. Then at Antioch, after the council had seated the great Meletius on the apostolic throne and then within days ejected him by imperial authority, Euzoius -- a man carrying the unmistakable plague of Arius -- was put forward in his place. Immediately the champions of apostolic doctrine broke away, and the division has continued ever since.

When I look back at what happened then and look ahead to what may happen now, my spirit sighs and groans, because I see no prospect of anything good. The bishops of other dioceses do not recognize the poison hidden in the Twelve Chapters [Cyril of Alexandria's twelve anathemas against Nestorius]. Because of the fame of their author, they suspect nothing wrong. And his successor in the see of Alexandria is, I believe, using every means to get them confirmed at a second synod. If the man who recently wrote enforcing them and anathematized everyone who refused to accept them were presiding over an ecumenical council, what could he not accomplish?

Rest assured, my lord: no one who understands the heresy these Chapters contain will accept them, even if twice as many bishops decree their approval. I myself resisted at Ephesus [431 AD], even though a larger number had rashly endorsed them. I refused to communicate with their author until he agreed to the terms I laid down and harmonized his teaching with them -- without any mention of the Chapters. Your holiness can verify this easily by examining the synodical acts, which are preserved with the signatures, as is customary. There are more than fifty synodical documents recording the accusation against the Twelve Chapters.

Before the journey to Ephesus, the blessed John [of Antioch] had written to the godly bishops Eutherius of Tyana, Firmus of Caesarea, and Theodotus of Ancyra, denouncing these Chapters as Apollinarian [i.e., denying the full humanity of Christ]. At Ephesus itself, the exposition and confirmation of these Chapters was precisely why we deposed both the Alexandrian and the Ephesian bishops. Many synodical letters were written -- to the emperor, to the great officials, to the laity at Constantinople, and to the reverend clergy -- all about these Chapters. When we were summoned to Constantinople, we held five discussions in the imperial presence and afterward sent the emperor three formal protests. We also wrote to the godly bishops of the West -- at Milan, Aquileia, and Ravenna -- protesting that the Chapters were full of Apollinarian novelty.

Furthermore, their author received a letter from the blessed John through the blessed Paul, openly criticizing them, and likewise from the blessed Acacius. To give your holiness a concise account, I have sent you both the letter of the blessed Acacius and that of the blessed John to the blessed Cyril, so you can see that even when writing about reconciliation they criticized these Chapters. And the blessed Cyril himself, in his letter to the blessed Acacius, plainly indicated their meaning in these words: "I have written this against his innovations, and when peace is made they will be made manifest." The very defense proves the accusation. I have sent you a copy of what he wrote at the time of the agreement, so you can see, my lord, that he made no mention of the Chapters.

Those who attend the council are obligated to bring forward what was written at the time of the agreement, and to state plainly what caused the division and on what terms reconciliation was achieved. Those who are summoned to fight for the truth must shrink from no effort and must invoke divine aid, so that we may preserve unimpaired the inheritance left us by our forefathers.

Your holiness must look for bishops of like mind and make them your traveling companions, and likewise take clergy who are zealous for the truth -- lest, betrayed even by those on our own side, we are either driven to do something displeasing to the God of all, or, abandoned and alone, fall easy prey to our enemies.

Our hopes of salvation rest on the faith. We must leave no means untried to prevent anything false being introduced into it and the apostolic teaching from being corrupted.

I write these words from far away, with sighs and groans, and I beg our common Master to scatter this dark cloud and grant us once more the blessing of bright sunshine.

Modern English rendering for readability. See the 19th-century translation or original Latin/Greek for scholarly use.

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