Gregory the Dialogist

Now we go into a wood with a friend as often as we turn our attention to the sins of subjects, and guilelessly we hew wood when we cut away the faults of sinners with loving intention. But the axe flies from the hand when reproof oversteps itself and degenerates into hardship. The iron flies from the handle when the words of reproof are excessively harsh and the friend is struck and killed. Thus a contumelious utterance kills the spirit of love in the hearer.

But what does it profit us to touch briefly upon these matters concerning the angelic spirits, if we do not strive to apply them also to our own advancement through suitable reflection? For since that heavenly city consists of angels and men, to which we believe the human race ascends in such number as equals the elect angels who remained there, as it is written: "He set the boundaries of the nations according to the number of the angels of God," we too ought to draw something from those distinctions of the heavenly citizens for the use of our own way of life, and inflame ourselves with good pursuits toward growth in virtues.

Hence it is well said through Moses: "In His right hand was a fiery law." For the reprobate, who are also to be placed on the left, are indeed the left hand; but the elect are called the right hand of God. Therefore in God's right hand is the fiery law, because the elect by no means hear heavenly commandments with a cold heart, but are set ablaze toward them with the torches of inward love. The word is brought to the ear, and their mind, angry at itself, is consumed by the flame of inward sweetness.