9 So much for his prolix defence of himself or I should rather say his attack on me. In this letter I have only answered him briefly and cursorily that from what I have said he may perceive what I do not say, and may know that as I am a human being I am a rational animal and well able to understand his shrewdness, and that I am not so obtuse or brutish as to catch only the sound of his words and not their meaning. I now ask of you to pardon my chagrin and to allow that if it is arrogant to answer back, it is yet more arrogant to bring baseless charges.
Yet my answer has indicated what I might have said rather than has actually said it. Why do men look for peace at a distance? And why do they wish to have it enforced by word of command? Let them show themselves peacemakers, and peace will follow at once. Why do they use the name of your holiness to terrorize us, when your letter— strange contrast to their harsh and menacing words— breathes only peace and meekness? For that the letter which Isidore the presbyter has brought for me from you does make for peace and harmony I know by this, that these insincere professors of a wish for peace have refused to deliver it to me.
Let them choose whichever alternative they please. Either I am a good man or I am a bad one. If I am a good one let them leave me in quiet: if I am a bad one, why do they desire to be in bad company? Surely my opponent has learned by experience the value of humility. He who now tears asunder things which, formerly separate, he of his own will put together, proves that in severing now what he then joined, he is acting at the instigation of another.
Source: Letters (New Advent)