A man becomes spiritual insofar as he lives a spiritual life. He begins to see God in all things, to see His power and might in every manifestation. Always and everywhere he sees himself abiding in God and dependent on God for all things. But insofar as a man lives a bodily life, so much he does he do bodily things; He doesn't see God in anything, even in the the most wondrous manifestations of His Divine power. In all things he sees body, material, everywhere and always - "God is not before his eyes." (Ps. 35:2)
John of KronstadtIt is necessary for a Christian to fast, in order to clear his mind, to rouse and develop his feelings, and to stimulate his will to useful activity. These three human capabilities we darken and stifle above all by 'surfeiting, and drunkenness, and cares of this life' (Lk. 21:34).
John of KronstadtYour own malice is the bitterest of all evils. Is it then possible to correct malice by means of evil? Having a beam in your own eye, can you pull out the mote from the eye of another?
John of KronstadtHe who is accustomed to give account of his life at confession here will not fear to give an answer at the terrible judgment-seat of Christ. It is for this purpose that the mild tribunal of penitence was here initiated, in order that we, being cleansed and amended through penitence here below, may give an answer without shame at the terrible judgment-seat of Christ.
John of Kronstadt