Remembrance of Jesus' passion will heal your soul of resentment, by making it ashamed of itself when it remembers the patience of the Lord. Some people have wearied themselves and suffered for a long time in order to extract forgiveness. By far the best course, however, is to forget the offences, since the Lord says: "Forgive at once and you will be forgiven in generous measure." (cf. Luke 6:37-38)
John ClimacusThe first stage of this tranquility consists in silencing the lips when the heart is excited. The second, in silencing the mind when the soul is still excited. The goal is a perfect peacefulness even in the middle of the raging storm.
John ClimacusDo not be surprised that you fall every day; do not give up, but stand your ground courageously. And assuredly, the angel who guards you will honour your patience.
John Climacus