IV. This ill-treatment has come after 20 years' good work in his diocese of Cyrus.
I bemoan the distress of the Church and yearn after its peace. For having ruled through your prayers the church committed to me by the God of the universe for 20 years, neither in the time of the blessed Theodotus, president of the East, nor in the time of those who have succeeded him in the See of Antioch, have I received the slightest blame, but, the Divine Grace working with me, have freed more than 1,000 souls from the disease of Marcion, and have won over many others from the company of Arius and Eunomius to the Master, Christ. And 800 churches have I had to shepherd: for that is the number of parishes in Cyrus, in which not a single tare through your prayers has lingered. But our flock has been freed from every heretical error. He that sees all things knows how I have been stoned by the ill-famed heretics that have been sent against me, and what struggles I have had in many cities of the East against Greeks, Jews, and every heretical error. And after all these toils and troubles, I have been condemned without a hearing.
Source: Letters (New Advent)