The Church is the personhood of the God-human Christ, a God-human organism and not a human organization. The Church is indivisible, as is the person of the God-human, as is the body of the God-human. For this reason it is a fundamental error to have the God-human organism of the Church divided into little national organizations. In the course of their procession down through history many local Churches have limited themselves to nationalism, to national methods and aspirations, ours being among them. The Church has adapted herself to the people when it should properly be just the reverse: the people adapting themselves to the Church. This mistake has many a time been made by our Church here. But we very well know that these were the 'tares' of our Church life, tares which the Lord will not uproot, leaving them rather to grow with the wheat until the time of harvest (Matth. 13, 29-30). We also well know (the Lord so taught us) that these tares have their origin in our primeval enemy and enemy of Christ: the devil (Matth. 13, 25-28). But we wield this knowledge in vain if it is not transformed into prayer, the prayer that in time to come Christ will safeguard us from becoming the sowers and cultivators of such tares ourselves.
If you wish to be delivered from shameful passions, do not behave with anyone familiarly, especially with those toward whom your heart is inclined by a lustful passion; through this you will be delivered also from vainglory. For in vainglory is involved the pleasing of men, in the pleasing of men is involved familiarity of behavior, and familiarity of behavior is the mother of all passions.
What is self-justification? - Self-justification is when a man denies his sin, as we see in the case of Adam, Eve, Cain and others who have sinned but, wishing to justify themselves, denied their sin.
Concerning fasting, do not grieve, as I have said to you before: God does not demand of anyone labors beyond his strength. And indeed, what is fasting if not a punishment of the body in order to humble a healthy body and make it infirm for passions, according to the word of the Apostle: 'When I am weak, then am I strong' (II Corinthians 12:10).
The man of Christ embarks upon the path of divine perfection by overcoming, with the aid of evangelical virtues, the sin and evil within him and in the world around him. He constantly marches on from one good to another, from smaller to greater, from greater to greatest. In this progress he never pauses, for any delay would bring spiritual stagnation, numbness, death. Through every pure thought, every holy sentiment, every good desire and kindly word, he progresses toward resurrection, immortality, eternal life.
But a sober and prudent man who desires to be saved, when he sees from what it is that he suffers harm, carefully preserves himself from evil remembrances, is not drawn into passionate thoughts, avoids meetings and conversations with those for whom he feels attraction and avoids every occasion for sin, fearing lest he himself ignite a fire within himself. This is the warfare which proceeds from one’s own lust, which a man brings on himself
Watch constantly, learning to understand God's law, for this warms the heart with heavenly fire. Guard your lips from the idle word, or empty talk, lest the heart gets used to evil words.