On the Origin of Troubles in the Church

St. John Chrysostom ca. 349-407

For, tell me, whence do you think such great troubles are generated in the churches? I, for my part, believe the only source of them to be the inconsiderate and random way in which prelates are chosen and appointed. For the head ought to be the strongest part, that it may be able to regulate and control the evil exhalations which arise from the rest of the body below; but when it happens to be weak in itself, and unable to repel those pestiferous attacks, it becomes feebler itself than it really is, and ruins the rest of the body as well. (On the Priesthood Bk. 3.10)