To the pure, all things are pure, but to the defiled and unbelieving, nothing is pure; both their minds and their consciences are defiled. ~ Titus 1:15
He who busies himself with the sins of others, or judges his brother on suspicion, has not yet even begun to repent or to examine himself so as to discover his own sins ~ St Maximus the Confessor
Never confuse the person, formed in the image of God, with the evil that is in him: because evil is but a chance misfortune, an illness, a devilish reverie. But the very essence of the person is the image of God, and this remains in him despite every disfigurement. ~ St. John of Kronstadt
Thoughts are like airplanes flying in the air. If you ignore them, there is no problem. If you pay attention to them, you create an airport inside your mind and permit them to land! ~ St. Paisios of Mt. Athos