No benefit comes from a just man's prayer if he who asks for it finds more pleasure in sin than in virtue. For Samuel mourned over Saul when he sinned, but he was not able to obtain God's mercy, for his grief was not supported by the necessary change of life on the part of the sinner. Hence God put an end to the pointless grief of His servant, saying to him, 'How long will you mourn for Saul, seeing I have rejected him from reigning over Israel?' (I Sam. 16:1).
Maximus the ConfessorA Christian receives divine wisdom in three ways: by the commandments, teachings, and faith. The commandments free the mind from passions. Teachings lead it to true knowledge of nature. Faith leads to the contemplation of the Holy Trinity.
Maximus the ConfessorCreated man cannot become a son of God and god by grace through deification, unless he is first through his own free choice begotten in the Spirit by means of the self-loving and independent power dwelling naturally in him.
Maximus the ConfessorThe person who truly wishes to be healed is he who does not refuse treatment. This treatment consists of the pain and distress brought on by various misfortunes. He who refuses them does not realize what they accomplish in this world or what he will gain from them when he departs this life.
Maximus the ConfessorA man of discernment, meditating on the healing Divine Providence, bears with thanksgiving the misfortunes that come to him. He sees their causes in his own sins, and not in anyone else. But a mindless man, when he sins and receives the punishment for it, considers the cause of his misfortune to be God, or people, not understanding God's care for him.
Maximus the Confessor