Holy love has a way of consuming some. This is what is meant by the one who said, 'You have ravished our hearts' (Sg. Of Sgs. 4:9). And it makes others bright and overjoyed. In this regard it has been said: 'My heart was full of trust and I was helped, and my flesh has revived' (Ps. 27:7). For when the heart is cheerful, the face beams (cf. Prov. 15:13), and a man flooded with the love of God reveals in his body, as if in a mirror, the splendor of his soul, a glory like that of Moses when he came face to face with God (cf. Ex. 34:29-35).
John ClimacusBecome aware of God, in whose presence you are while you pray . . . Then take a formula of prayer and recite it with perfect attention both to the words you are saying and to the Person to whom you are saying them.
John ClimacusEven 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 ClimacusEverything is possible for the believer. I have watched impure souls mad for physical love but turning what they know of such love into a reason for penance and transferring that same capacity for love to the Lord. I have watched them master fear so as to drive themselves unsparingly toward the love of God. That is why, when talking of that chaste harlot, the Lord does not say, 'because she feared,' but rather, 'because she loved much' she was able to drive out love with love (Lk. 7:47).
John ClimacusA characteristic of those who are still progressing in blessed mourning is temperance and silence of the lips; and of those who have made progress - freedom from anger and patient endurance of injuries; and of the perfect - humility, thirst for dishonors, voluntary craving for involuntary afflictions, non- condemnation of sinners, compassion even beyond one's strength. The first are acceptable, the second laudable; but blessed are those who hunger for hardship and thirst for dishonor, for they shall be filled with the food whereof there can be no satiety.
John ClimacusWhen the soul betrays itself and loses the blessed and longed-for fervor, let it carefully investigate the reason for losing it. And let it arm itself with all its longing and zeal against whatever caused this. For the former fervor can return only through the same door through which it was lost.
John Climacus