When a passion arises, when it is young and feeble, cut it off, lest it stiffen and cause you a great deal of trouble. It is one thing to pluck out a small weed and quite another thing to uproot a great tree.
In many cases when we ask why certain Orthodox Christians live according to the customs of sin, rather than according to the law of God, we receive the answer that everyone lives that way now. However, being Christians, we should not consider ourselves in this world like 'everyone,' but like the 'Chosen People' to whom the Apostle Peter wrote that they are 'a people belonging to God, that [they] may declare the praises of Him Who called [them] out of darkness into His wonderful light' (1 Peter 2:9). Are we permitted to measure our responsibility before God with the same measure as the unbelieving and those who have no hope of Heaven?
Do not be deluded by thoughts that virtue exceeds your powers and is impossible for you; but, inspired by faith, boldly make a beginning, show before God your good will and diligence - and you will see the help He will send you to practice virtue.
If a man has a friend and he is absolutely certain that his friend loves him, and if that friend does something to cause him suffering and be troublesome to him, he will be convinced that his friend acts out of love and he will never believe that his friend does it to harm him. How much more ought we to be convinced about God who created us, who drew us out of nothingness to existence and life, and who became a man for our sake and died for us, and who does everything out of love for us?
The Antichrist must be understood as spiritual phenomenon..., why will everyone in the world want to bow down to him, obviously it is because there is something in him that responds to something in us, that something being lack of Christ in us, if we will bow down to him (God forbid that we do so) it will be because we feel an attraction to some kind of external thing which might even look like Christianity since Antichrist means the one that is in place of Christ or looks like Christ.
You write that after Communion you felt well. Glory be to God, Who comforts our unworthiness. And as regards the fact that this soon passed, here also is seen His fatherly providence for us. For continual consolation enfeebles the soul and makes it slothful, or leads to even greater harm. That is why the Lord takes it away quickly and again makes us feel our weakness, our helplessness, and our sinfulness. We must humble ourselves more, reproach ourselves, offer repentance for our sins, and not desire consolations, but patiently endure what God allows. Dryness and cooling of fervor are also permitted on account of vainglory.
Be careful not to neglect the small things, take care not to despise them as something insignificant. They are not insignificant; they are cancer for the soul, a bad habit. Let us therefore be vigilant. Let us pay attention to slight things, whilst they are still slight and before they become serious. Both the life of holiness and the sinful life start from little things and lead to greater ones, either good or bad.
What is the source from which man's will can draw suitable principles of guidance? For a non-believer, an answer to this is extremely difficult and essentially impossible. Are they to be drawn from science? In the first place, science is interested primarily in questions of knowledge and not morals, and secondly, it does not contain anything solid and constant in principles because it is constantly changing. From philosophy? Philosophy teaches about the relativity of its truths and does not claim their unconditional authority. From practical life? Even less. This life itself is in need of positive principles which can remove from it unruly and unprincipled conditions. But while the answer to the present question is so difficult for non-believers, for a believing Christian the answer is simple and clear. The source of good principles is God's will, and this is revealed to us in the Savior's teaching, in His Holy Gospel. It alone has an unconditional, steadfast authority in this regard; and it alone teaches us self-sacrifice and Christian freedom, Christian equality and brotherhood (a concept stolen by those outside the Faith). The Lord Himself said of true Christians, 'Not everyone who says to Me, Lord, Lord, will enter the kingdom of heaven, but he who does the will of My Father' (Matt. 7:21).