Without controversy, the mystery of godliness is great: God was revealed in the flesh, Justified in the spirit, Seen by angels, Preached among the nations, Believed on in the world, And received up in glory.
(67) “By the word flesh Paul declares that Christ was true man, and that he was clothed with our nature; but, at the same time, by the word manifested, he shows that there were two natures. We must not imagine a Jesus Christ who is God, and another Jesus Christ who is man; but we must know that he alone is both God and man. Let us distinguish his two natures, so as to know that this is the Son of God who is our brother. Now I have said that God permits the ancient heresies, with which the church was troubled, to be revived in our time, in order to excite us to greater activity. But, on the other hand, let us observe, that the devil is constrained to do his utmost to overthrow this article of faith, because he sees clearly that it is the foundation of our salvation. For if we have not that mystery of which Paul speaks, what will become of us? We are all children of Adam, and therefore we are accursed; we are in the pit of death; in short, we are deadly enemies of God, and thus there is nothing in us but condemnation and death, till we know that God came to seek us, and that, because we could not rise to him, he came down to us. Till we have known this, are we not more than wretched? For this reason the Devil wished, as far as he could, to destroy that knowledge, or rather to mix it with his lies, so as to be perverted. On the other hand, when we see that there is such majesty in God, how shall we dare to approach unto Him, seeing that we are full of misery? We must therefore come to this union of the majesty of God with human nature. And thus, in every respect, till we have known the divine majesty that is in Jesus Christ, and our human weakness which he hath taken upon him, it is impossible for us to have any hope, or to be capable of having recourse to the goodness of God, or of having the boldness to call upon him, and return to him. In a word, we are entirely shut out from the heavenly kingdom, the gate is shut against us, and we cannot approach to it in any way whatever.” — Fr. Ser. 