Isaias 47:13

35. “I was wroth with my people; I have polluted mine inheritance, I have given them into thine hand: and thou didst show them no mercy; but upon the ancient (the elders) thou hast very heavily laid thy yoke. And thou saidst, I shall be a princess for ever: thou didst not lay these things to thy heart, neither didst remember thy latter end. Therefore hear now this, thou that art delicate; that sittest, that art confident, that sayest in thine heart, I am, and there is none else; I shall not sit as a widow, neither shall I know the loss of children. But now these two things shall come upon thee in one day, widowhood and the loss of children: they shall come upon thee suddenly in thy sorcery, in the strength of thine enchantments mightily, in the hope of thy fornication. For thou hast said, I am, and there is none else. …

“Thou art Simon, the son of Jonas.” By the present, the future is guaranteed; for it is clear that He who named Peter’s father foreknew the future also. And the prediction is attended with praise; but the object was not to flatter, but to foretell something future. Hear at least in the case of the Samaritan woman, how He utters a prediction with severe reproofs; “Thou hast had,” he saith, “five husbands, and he whom thou now hast is not thy husband.” ( c. iv. 18 .) So also His Father makes great account of prophecy, when He sets Himself against the honor paid to idols: “Let them declare to you,” saith He, “what shall come upon you” ( Isa. xlvii. 13 ); and again, “I have declared, and have saved, and there was no foreign God amongst you” ( Isa. xliii. 12 , LXX.); and He brings this forward through all prophecy. …

18. Next to the knowledge of this venerable and glorious and all-holy Faith, learn further what thou thyself art: that as man thou art of a two-fold nature, consisting of soul and body; and that, as was said a short time ago, the same God is the Creator both of soul and body. Know also that thou hast a soul self-governed, the noblest work of God, made after the image of its Creator: immortal because of God that gives it immortality; a living being, rational, imperishable, because of Him that bestowed these gifts: having free power to do what it willeth. For it is not according to thy nativity that thou sinnest, nor is it by the power of chance that thou committest fornication, nor, as some idly talk, do the conjunctions of the stars compel thee to give thyself to wantonness. …

But as the renewal of our soul grows by means of this study, Scripture also will begin to put on a new face, and the beauty of the holier meanings will somehow grow with our growth. For their form is adapted to the capacity of man’s understanding, and will appear earthly to carnal people, and divine to spiritual ones, so that those to whom it formerly appeared to be involved in thick clouds, cannot apprehend its subtleties nor endure its light. But to make this which we are aiming at somewhat clearer by an instance, it will be enough to produce a single passage of the law, by which we can prove that all the heavenly commands as well are applied to men in accordance with the measure of our state. For it is written in the law: “Thou shalt not commit adultery.” This is rightly observed according to the simple meaning of the letter, by a man who is still in bondage to foul passions. …