Even though one is well advanced in virtue, should he stop mortifying himself, he soon would lose his modesty and virtue - just as fertile soul quickly becomes dry and arid and produces nothing but thorns and thistles if it is not cultivated.
John ClimacusWhen you are depressed, bear in mind the Lord's command to Peter to forgive a sinner seventy times seven (cf. Mt. 18:22). And you may be sure that He Who gave this command to another will Himself do very much more.
John ClimacusRemembrance 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 offspring of virtue is perseverance. The fruit and offspring of perseverance is habit and child of habit is character.
John Climacus