Liberty only leads man further into sin

It is a remarkable phenomenon in nature that, if you put a plant into a large, wide pot or tub, it grows very much at the roots; they thicken, they give out many ramifications, but the tree itself does not grow much in height, and only yields few and small leaves and flowers. But if it is planted in a small pot, then the roots are small, but the plant itself grows rapidly in height and yields beautiful leaves and flowers (if it is the nature of the plant to produce flowers). Is it not the same with man? When he lives in full liberty, in abundance and prosperity, then he grows in body and does not grow in spirit, does not bring forth fruits — good works; whilst when he lives in straightness, in poverty, sickness, misfortune, and afflictions, in a word, when his animal nature is crushed, then he grows spiritually, bears flowers of virtue, ripens and brings forth rich fruits. This is why the path of those who love God is a narrow one.

St. John of Krondstat
On Good Works

We are nothing without Christ. All our good is His Good.

I am morally nothing without the Lord. I have really not one true thought or good feeling, and can do no good works; without Him I cannot drive away from me any sinful thought, any passionate feeling such as malice, envy, fornication, pride, and so forth. The Lord is the accomplishment of everything good that I think, feel, and do. O, how boundlessly wide is the Lord’s grace acting in me! The Lord is everything to me, and so clearly, so constantly. Mine — is only my sinfulness; mine — are only mine infirmities.

St. John of Krondstat
On Good Works

Works cannot merit salvation

When the foolish thought of counting up any of your good works enters into your head, immediately correct your fault and rather count up your sins, your continual and innumerable offenses against the All-merciful and Righteous Master, and you will find that their number is as the sand of the sea, whilst your virtues in comparison with them are as nothing.

St. John of Kronstadt
On Good Works

The departed saints pray for us by being joined together with us by God

Now one of these excellences in the strictest sense according to the divine word is love for one’s neighbor, and this accordingly we are compelled to think of as possessed in a far higher degree by saints already at rest than by those who are in human weakness and wrestle on along with the weaker. It is not only here that “if one member suffers, all the members suffer with it and if one member is glorified, all the members rejoice with it” in the experience of those who love their brethren, for it beseems the love also of those who are beyond the present life to say “I have anxiety for all the churches:

Who is weak and I am not weak? Who is made to stumble and I do not burn?” Especially when Christ avows that according as such one of the saints may be weak, He is weak in like manner, and in prison and naked and a stranger and hungry and athirst. For who that reads the gospel is ignorant that Christ, in taking on himself whatever befalls believers, counts their sufferings His own?

And if angels of God came to Jesus and ministered to Him, and if we are not to think of the ministry of the angels to Jesus as having been limited to the brief space of His bodily sojourn among men while He was still in the midst of believers not as one that reclined at table but as one that ministered, how many angels, I wonder, must now be ministering to Jesus when He would “bring together the Children of Israel one by one” and gather them from the dispersion, saving those who fear God and call upon Him, and must be cooperating more than the apostles in the increase and enlargement of the church! Thus in John certain angels are spoken of in the Apocalypse as actually presiding over the churches.

Not in vain do angels of God ascend and descend unto the Son of Man, beheld of eyes that have been enlightened with the light of knowledge. In the very season of prayer, accordingly, being reminded by the suppliant of his needs, they satisfy them as they have ability by virtue of their general commission. To further the acceptance of our view we may make use of some such image as the following in support of this argument.

Suppose that a righteously minded physician is at the side of a sick man praying for health, with knowledge of the right mode of treatment for the disease about which the man is offering prayer. It is manifest that he will be moved to heal the suppliant, surmising, it may well be not idly, that God has had this very action in mind in answer to the prayer of the suppliant for release from the disease. Or suppose that a man of considerable means, who is generous, hears the prayer of a poor man offering intercession to God for his wants. It is plain that he, too, will fulfil the objects of the poor man’s prayer, becoming a minister of the fatherly counsel of Him who at the season of the prayer had brought together him who was to pray and him who was able to supply and by virtue of the rightness of his principles, incapable of overlooking one who has made that particular request.

As therefore we are not to believe that these events are fortuitous, when they take place because He who has numbered all the hairs of the head of saints, has aptly brought together at the season of the prayer the hearer who is to be minister of His benefaction to the suppliant and the man who has made his request in faith; so we may surmise that the presence of the angels who exercise oversight and ministry for God is sometimes brought into conjunction with a particular suppliant in order that they may join in breathing his petitions.

Nay more, beholding ever the face of the Father in heaven and looking on the Godhead of our Creator, the angel of each man, even of “little ones” within the church, both prays with us, and acts with us where possible, for the objects of our prayer.

Origen
On Prayer
Chapter VI

Origen quotes the Deuterocanon in support of the Intercession of Saints

But these pray along with those who genuinely pray—not only the high priest but also the angels who “rejoice in heaven over one repenting sinner more than over ninety-nine righteous that need not repentance,” and also the souls of the saints already at rest. Two instances make this plain. The first is where Raphael offers their service to God for Tobit and Sarah. After both had prayed, the scripture says, “The prayer of both was heard before the presence of the great Raphael and he was sent to heal them both,” and Raphael himself, when explaining his angelic commission at God’s command to help them, says:

“Even now when you prayed, and Sarah your daughter-in-law, I brought the memorial of your prayer before the Holy One,” and shortly after, “I am Raphael, one of the Seven angels who present the prayers of saints and enter in before the glory of the Holy One. Thus, according to Raphael’s account at least, prayer with fasting and almsgiving and righteousness is a good thing.

The second instance is in the Books of the Maccabees where Jeremiah appears in exceeding “white haired glory” so that a wondrous and most majestic authority was about him, and stretches forth his right hand and delivers to Judas a golden sword, and there witnesses to him another saint already at rest saying, “This is he who prays much for the people and the sacred city, God’s prophet Jeremiah.” For it is absurd when knowledge, though manifested to the worthy through a mirror and in a riddle for the present, is then revealed face to face not to think that the like is true of all other excellences as well, that they who prepare in this life beforehand are made strictly perfect then.

Origen
On Prayer
Chapter VI

The departed saints join in our prayers

Yet there is a certain helpful charm in a place of prayer being the spot in which believers meet together. Also it may well be that the assemblies of believers also are attended by angelic powers, by the powers of our Lord and Savior himself, and indeed by the spirits of saints, including those already fallen asleep, certainly of those still in life, though just how is not easy to say.

And if Paul, while still wearing the body, believed that he assisted in Corinth with his spirit, we need not abandon the belief that the blessed departed in spirit also, perhaps more than one who is in the body, make their way likewise into the churches. For that reason we ought not to despise prayer in churches, recognizing that it possesses a special virtue for him who genuinely joins in.

Origen
On Prayer
Chapter XX