For, just as it is good to recall one's sins, so it is also good to forget one's good deeds. Why is this? Because remembrance of our good deeds puffs us up with arrogance, whereas remembrance of our sins curbs and humbles our mind; the former makes us more sluggish, but the latter makes us more diligent. Indeed, those who do not think that they have anything good become more eager to acquire what is good, whereas those who reckon that they have stored up a great deal of merchandise, confident they have an abundance of this, do not display much zeal for obtaining more of it.
We cannot be saved by seeking just our own individual salvation; we need to look first to the good of others. In warfare, the soldier who takes to flight to save his own skin brings disaster on himself as well as on the others, whereas the good soldier who takes up arms on behalf of his comrades saves his own life along with theirs.
The dread Mysteries, full of such great salvation, which are celebrated at every Liturgy, are also called a Thanksgiving [Eucharistia] because they are the remembrance of many benefits, and they signify the culmination of God's Providence towards us, and in every way cause us to be thankful to Him.
First of all it must be understood that it is the duty of all Christians - especially of those whose calling dedicates them to the spiritual life - to strive always and in every way to be united with God, their creator, lover, benefactor, and their supreme good, by whom and for whom they were created. This is because the center and the final purpose of the soul, which God created, must be God Himself alone, and nothing else - God from whom the soul has received its life and its nature, and for whom it must eternally live. For all visible things on earth which are lovable and desirable - riches, glory, wife, children, in a word everything of this world that is beautiful, sweet, and attractive - belong not to the soul but only to the body, and being temporary, will pass away as quickly as a shadow. But the soul, being eternal by its nature, can attain eternal than all beauty, sweetness, and loveliness, and He is its natural home, whence it came and whither it must return. For as the flesh coming from the earth returns to the earth, so the soul coming from God returns to God and dwells in Him. For the soul was created by God in order to dwell in Him forever; therefore in this temporary life we must diligently seek union with God, in order to be accounted worthy to be with Him and in Him eternally in the future life.
And consider the reward how great! 'That ye be like your Father which is in the heavens.' So then you have been deprived of nothing, yea, you have been a gainer: you have received no wrongs, rather you have been crowned; in that you are become better disciplined in soul; are made like to God; are set free from the care of money; are made possessor of the kingdom of heaven. All these things therefore taking into account, let us restrain ourselves in injuries, beloved, in order that we may both be freed from the tumult of this present life, and cast out all unprofitable sadness of spirit, and may obtain the joy to come; through the grace and loving kindness of our Lord Jesus Christ, with Whom to the Father and the Holy Spirit be glory, power, honor, now, henceforth, and for ever and ever. Amen.
Jesus the Sun of justice has arisen. The rays of this spiritual Sun spread out in all directions; and one indeed receives less grace, and another more; not that grace so gives itself; it is our own disposition that supplies the measure. For as the sun is one which gives light to the whole universe, and its ray is one, and its splendor, yet it does not shine with equal light upon all the world. Here is wondrous and abundant sunshine, here there is less. This house has little sunlight, this has it more abundantly; not because the sun gives more to this house, and less to that, but according to the windows which were opened to it by those who built the houses, it has more room to enter, and pours in accordingly. And since our thoughts and purposes are the windows of our soul, when you open wide your heart you receive a larger, more generous, divine favor; when you narrow your soul, you can but receive a less abundant grace. Open wide and lay bare your heart and soul to God, that His splendor may enter into you!
Prayer is a refuge for those who are shaken, an anchor for those tossed by waves, a walking stick for the infirm, a treasure house for the poor, a stronghold for the rich, a destroyer of sicknesses, a preserver of health. Prayer keeps our virtues intact and quickly removes all evil. If temptation overtakes us, it easily drives it away; if we lose some property or something else, which causes our soul grief, it removes it. Prayer banishes every sorrow, causes good humor, facilitates constant well-being. It is the mother of. love of wisdom. He who can sincerely pray is richer than everyone else, even though he is the poorest of all. On the contrary, he who does not have recourse to prayer, even though he sit on a king's throne, is the poorest of all...
Brethren, let us also occupy yourselves with noetic prayer… and seeking God’s mercy, cry out with a humble heart from morning till night and if possible all night long, saying constantly: 'Lord Jesus Christ, Son of God, have mercy on us.'
Do you wish to honor the Body of the Savior? Do not despise it when it is naked. Do not honor it in church with silk vestments while outside it is naked and numb with cold. He who said, 'This is my body,' and made it so by his word, is the same that said, 'You saw me hungry and you gave me no food. As you did it not to the least of these, you did it not to me.' Honor him then by sharing your property with the poor. For what God needs is not golden chalices but golden souls.
Let us therefore not cling to things that even now are fleeing from us, but to things that remain and endure, so that we may be blessed with them for ever, by the grace and loving kindness of Jesus Christ our Lord...
When you are generous to another person, you are not bestowing a gift, but repaying a debt. Everything you possess materially comes from God, who created all things. And every spiritual and moral virtue you possess is through divine grace. Thus you owe everything to God. More than that, God has given you his Son, to show you how to live: how to use your material possessions, and how to grow in moral and spiritual virtue. We may say that your material and spiritual possession cost God nothing; God created the universe in order to express His glory. But the gift of his Son was supremely costly, because His Son suffered and died for our sakes. The agony of Christ on the cross is the measure of how much God loves us. For this reason we should take none of our gifts-- material or spiritual --for granted; day by day we should give thanks to God for what He has bestowed on us. Once this spirit of gratitude infuses us, we shall see generosity for what it is. When we help someone in need, we shall be saved from any temptation to take pride in our actions. On the contrary, we will regard our act as no more than a small token of appreciation for all that we have received - or, more precisely, the repayment of a tiny fraction of God's blessings.
Each one, in undertaking any task, should have this purpose in mind: to serve the need of others, not his own ends. In this way he will escape the charge of self-love, and will receive a blessing for his fraternal love from the Lord Who said: As long as you did it to one of these my least brethren, you did it to me (Mt. 25:40).
They (namely the Apostles) have not handed down everything in writing, but have also delivered many things in unwritten form. The former and the latter are equally trustworthy, and so we also consider the [unwritten] Tradition of the Church to be trustworthy. Is it Tradition? Seek no further.
It is necessary most of all for one who is fasting to curb anger, to accustom himself to meekness and condescension, to have a contrite heart, to repulse impure thoughts and desires, to examine his conscience, to put his mind to the test and to verify what good has been done by us in this or any other week, and which deficiency we have corrected in ourselves in the present week. This is true fasting.