St. Basil the Great ca. 330-379
And what is our condition? Love is grown cold; the teaching of the Fathers is being laid waste; everywhere is shipwreck of the Faith; the mouths of the Faithful are silent; the people, driven from the houses of prayer, lift up their hands in the open air to their Lord which is in heaven. Our afflictions are heavy; martyrdom is nowhere to be seen, because those who evilly entreat us are called by the same name as ourselves. (Letter 164.2)
I exhort you, therefore, not to faint in your afflictions, but to be revived by God’s love, and to add daily to your zeal, knowing that in you ought to be preserved that remnant of true religion which the Lord will find when He comes on the earth. Even if bishops are driven from their Churches, be not dismayed. If traitors have arisen from among the very clergy themselves, let not this undermine your confidence in God. We are saved not by names, but by mind and purpose, and genuine love toward our Creator. Bethink you how in the attack against our Lord, high priests and scribes and elders devised the plot, and how few of the people were found really receiving the word. Remember that it is not the multitude who are being saved, but the elect of God. Be not then affrighted at the great multitude of the people who are carried here and there by winds like the waters of the sea. If but one be saved, like Lot at Sodom, he ought to abide in right judgment, keeping his hope in Christ unshaken, for the Lord will not forsake His holy ones. Salute all the brethren in Christ from me. Pray earnestly for my miserable soul. (Letter 257)