Whether you pray with brethren or alone, try to pray not simply as a routine, but with conscious awareness of your prayer. Conscious awareness of prayer is concentration accompanied by reverence, compunction and distress of soul as it confesses its sin with inward sorrow.
One of the most mysterious anticipations of the Orthodox Church is the contemplation of the 'Protecting Veil of the Mother of God,' of Her constant standing in prayer for the world, surrounded by all the saints, before the throne of 'God. 'Today the Virgin stands in the Church and with hosts of saints invisibly prays to God for us all; angels and high priests worship; apostles and prophets embrace each other-it is for us that the Mother of God prays unto the Eternal God!' Thus the Church remembers the vision which was once seen by St. Andrew, the fool for Christ's sake. And that which was then visibly revealed remains now and will stand for all ages. The 'Contemplation of the Protecting Veil' of the Mother of God is a vision of the celestial Church, a vision of the unbreakable and ever-existent unity of the heavenly and the earthly Church.
Anger is by nature designed for waging war with the demons and for struggling with every kind of sinful pleasure. Therefore angels, arousing spiritual pleasure in us and giving us to taste its blessedness, incline us to direct our anger against the demons. But the demons, enticing us towards worldly lusts, make us use anger to fight with men, which is against nature, so that the mind, thus stupefied and darkened, should become a traitor to virtues.
It is not always possible to fulfill the usual rules; one must take circumstances into account and try to fulfill what they make possible, as far as one can. The demons themselves are not unmindful of this law. So, being in constant enmity with us, they prevent us from doing what is possible and urge us to do what is impossible.
Join to every breath a sober invocation of the name of Jesus and the thought of death with humility. Both these practices bring great profit to the soul.
If you are a friend of Christ you should have as friends persons who are of benefit to you and contribute to your way of life. Let your friends be men of peace, spiritual brethren, holy fathers. It is of such that our Lord was speaking when He said: 'My mother and brethren are those who do the will of My Father who is in heaven.' (cf. Matt. 12:49-50).
The adversary of our life, the devil, employs many devices to make our sins seem small to us. Often he cloaks them with forgetfulness, so that, after suffering a little on their account, we no longer trouble to lament over them. But, my brethren, let us not forget our offences, even if we wrongly think that they have been forgiven through repentance; let us always remember our sinful acts and never cease to mourn over them, so that we may acquire humility as our constant companion, and thus escape the snares of self-esteem and pride.