3.  We are writing to those who know these things, for there is not a region of the world which is ignorant of our calamities.  Do not suppose that we are using these words as though to give information, or to recall ourselves to your recollection.  We know that you could no more forget us than a mother forget the sons of her womb. Is. xlix. 15.  But all who are crushed by any weight of agony find some natural alleviation for their pain in uttering groans of distress, and it is for this that we are doing as we do.  We get rid of the load of our grief in telling you of our manifold misfortunes, and in expressing the hope that you may haply be the more moved to pray for us, and may prevail on the Lord to be reconciled to us.  And if these afflictions had been confined to ourselves, we might even have determined to keep silence, and to rejoice in our sufferings for Christ’s sake, since “the sufferings of this present time are not worthy to be compared with the glory which shall be revealed in us.” Rom. viii. 18.  But at the present time we are alarmed, lest the mischief growing day by day, like a flame spreading through some burning wood, when it has consumed what is close at hand, may catch distant objects too.  The plague of heresy is spreading, and there is ground of apprehension lest, when it has devoured our Churches, it may afterwards creep on even so far as to the sound portion of your district. παροικία.  The word seems here to have a wider sense even than that of “diocese.”  Peradventure it is because with us iniquity has abounded that we have been first delivered to be devoured by the cruel teeth of the enemies of God.  But the gospel of the kingdom began in our regions, and then went forth over all the world.  So, peradventure—and this is most probable—the common enemy of our souls, is striving to bring it about that the seeds of apostasy, originating in the same quarter, should be distributed throughout the world.  For the darkness of impiety plots to come upon the very hearts whereon the “light of the knowledge” of Christ has shone. cf. 2 Cor. iv. 6.