Slaves who have been freed and cease to serve their former masters, the very moment they become their own masters, direct all their thoughts towards … - Gregory of Nyssa

Paul ... calls the process of shifting away from material matters and toward spiritual matters a “turning to the Lord” and “taking away of a veil.” In all the different tropes and terms for the theoria-meaning, Paul instructs us in a single form of teaching: it is not necessary always to remain in the letter, on the grounds that the immediately apparent meaning of the things said in many instances causes us harm in the pursuit of the life of virtue. But it is necessary to pass over to the incorporeal and spiritually intelligible reading with insight, with the result that the more corporeal meanings are converted to an intellectual sense and meaning, in the same way that the dust of the more fleshly significance of what is said is “shaken off.” This is why Paul says, “the letter kills, but the spirit gives life,” since oftentimes with biblical narrative, it will not provide us with examples of a good life if we stop short at the simple events.

For the majority, I take it, who live all their lives with such obtuse faculties of thinking, it is a difficult thing to perform this feat of mental analysis and of discriminating the material vehicle from the immanent beauty, … Owing to this men give up all search after the true Beauty. Some slide into mere sensuality. Others incline in their desires to dead metallic coin. Others limit their imagination of the beautiful to worldly honours, fame, and power. There is another class which is enthusiastic about art and science. The most debased make their gluttony the test of what is good. But he who turns from all grosser thoughts and all passionate longings after what is seeming, and explores the nature of the beauty which is simple, immaterial, formless, would never make a mistake like that when he has to choose between all the objects of desire; he would never be so misled by these attractions as not to see the transient character of their pleasures and not to win his way to an utter contempt for every one of them. This, then, is the path to lead us to the discovery of the Beautiful. All other objects that attract men's love, be they never so fashionable, be they prized never so much and embraced never so eagerly, must be left below us, as too low, too fleeting, to employ the powers of loving which we possess; not indeed that those powers are to be locked up within us unused and motionless; but only that they must first be cleansed from all lower longings; then we must lift them to that height to which sense can never reach.

The premature deaths of infants have nothing in them to suggest the thought that one who so terminates his life is subject to some grievous misfortune, any more than they are to be put on a level with the deaths of those who have purified themselves in this life by every kind of virtue.