Numbers 21:9

Now, He suffered all these things for us; and He suffered them really, and not in appearance only, even as also He truly rose again. But not, as some of the unbelievers, who are ashamed of the formation of man, and the cross, and death itself, affirm, that in appearance only, and not in truth, He took a body of the Virgin, and suffered only in appearance, forgetting, as they do, Him who said, “The Word was made flesh;” and again, “Destroy this temple, and in three days I will raise it up;” and once more, “If I be lifted up from the earth, I will draw all men unto Me.” The Word therefore did dwell in flesh, for “Wisdom built herself an house.” The Word raised up again His own temple on the third day, when it had been destroyed by the Jews fighting against Christ. …

In like manner He points to the cross of Christ in another prophet, who saith, “And when shall these things be accomplished? And the Lord saith, When a tree shall be bent down, and again arise, and when blood shall flow out of wood.” Here again you have an intimation concerning the cross, and Him who should be crucified. Yet again He speaks of this in Moses, when Israel was attacked by strangers. And that He might remind them, when assailed, that it was on account of their sins they were delivered to death, the Spirit speaks to the heart of Moses, that he should make a figure of the cross, and of Him about to suffer thereon; for unless they put their trust in Him, they shall be overcome for ever. …

Likewise, when forbidding the similitude to be made of all things which are in heaven, and in earth, and in the waters, He declared also the reasons, as being prohibitory of all material exhibition of a latent idolatry. For He adds: “Thou shalt not bow down to them, nor serve them.” The form, however, of the brazen serpent which the Lord afterwards commanded Moses to make, afforded no pretext for idolatry, but was meant for the cure of those who were plagued with the fiery serpents. I say nothing of what was figured by this cure. …

To these are added those heretics likewise who are called Ophites : for they magnify the serpent to such a degree, that they prefer him even to Christ Himself; for it was he, they say, who gave us the origin of the knowledge of good and of evil. His power and majesty (they say) Moses perceiving, set up the brazen serpent; and whoever gazed upon him obtained health. Christ Himself (they say further) in His gospel imitates Moses’ serpent’s sacred power, in saying: “And as Moses upreared the serpent in the desert, so it behoveth the Son of man to be upreared.” Him they introduce to bless their eucharistic (elements). Now the whole parade and doctrine of this error flowed from the following source. They say that from the supreme primary Æon whom men speak of there emanated several other inferior Æons. To all these, however, there opposed himself an Æon who name is Ialdabaoth . …

Excepting, therefore, all these things as I just now said, there are some also of another kind; which, although from the same corporeal substance, are yet brought within reach of our senses in order to announce something from God, and these are properly called miracles and signs; yet is not the person of God Himself assumed in all things which are announced to us by the Lord God. When, however, that person is assumed, it is sometimes made manifest as an angel; sometimes in that form which is not an angel in his own proper being, although it is ordered and ministered by an angel. …

“Now there was,” we read, “a man of the Pharisees, named Nicodemus, a ruler of the Jews: the same came to Jesus by night, and said unto Him, Rabbi, we know that thou art a teacher come from God: for no man can do these miracles that thou doest, except God be with him. Jesus answered and said unto him, Verily, verily, I say unto thee, Except a man be born again, he cannot see the kingdom of God. Nicodemus saith unto Him, How can a man be born when he is old? can he enter the second time into his mother’s womb, and be born? Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God. That which is born of the flesh is flesh; and that which is born of the Spirit is spirit. Marvel not that I said unto thee, Ye must be born again. …

And since this great and wonderful dignity can only be attained by the remission of sins, He goes on to say, “And as Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up; that whosoever believeth in Him should not perish, but have eternal life.” We know what at that time happened in the wilderness. Many were dying of the bite of serpents: the people then confessed their sins, and, through Moses, besought the Lord to take away from them this poison; accordingly, Moses, at the Lord’s command, lifted up a brazen serpent in the wilderness, and admonished the people that every one who had been serpent-bitten should look upon the uplifted figure. When they did so they were immediately healed. …

11. He endured death, then; but death He hanged on the cross, and mortal men are delivered from death. The Lord calls to mind a great matter, which was done in a figure with them of old: “And as Moses,” saith He, “lifted up the serpent in the wilderness, so must the Son of man be lifted up; that every one who believeth on Him may not perish, but have everlasting life.” A great mystery is here, as they who read know. Again, let them hear, as well they who have not read as they who have forgotten what perhaps they had heard or read. The people Israel were fallen helplessly in the wilderness by the bite of serpents; they suffered a great calamity by many deaths: for it was the stroke of God correcting and scourging them that He might instruct them. …

10. “Wherefore dost Thou turn away Thine hand, and Thy right hand from the midst of Thy bosom unto the end?” ( ver. 11 ). Again, another sign which was given to Moses. For in like manner as above from the rod was a sign, so also from the right hand now. For when that thing had been done concerning the rod, God gave a second sign: “thrust,” He saith, “thine hand into thy bosom, and he thrust it: draw it forth, and he drew it forth: and it was found white,” that is, unclean. For whiteness on the skin is leprosy, not fairness of complexion. For the heritage of God itself, that is, His people, being cast out became unclean. But what saith He to him? Draw it back into thy bosom. He drew it back, and it was restored to its own colour. …

4. Bonosus, your friend, or, to speak more truly, mine as well as yours, is now climbing the ladder foreshown in Jacob’s dream. He is bearing his cross, neither taking thought for the morrow nor looking back at what he has left. He is sowing in tears that he may reap in joy. As Moses in a type so he in reality is lifting up the serpent in the wilderness. This is a true story, and it may well put to shame the lying marvels described by Greek and Roman pens. For here you have a youth educated with us in the refining accomplishments of the world, with abundance of wealth, and in rank inferior to none of his associates; yet he forsakes his mother, his sisters, and his dearly loved brother, and settles like a new tiller of Eden on a dangerous island, with the sea roaring round its reefs; while its rough crags, bare rocks, and desolate aspect make it more terrible still. …

XXII. Now we are to examine another fact and dogma, neglected by most people, but in my judgment well worth enquiring into. To Whom was that Blood offered that was shed for us, and why was It shed? I mean the precious and famous Blood of our God and High priest and Sacrifice. We were detained in bondage by the Evil One, sold under sin, and receiving pleasure in exchange for wickedness. Now, since a ransom belongs only to him who holds in bondage, I ask to whom was this offered, and for what cause? If to the Evil One, fie upon the outrage! If the robber receives ransom, not only from God, but a ransom which consists of God Himself, and has such an illustrious payment for his tyranny, a payment for whose sake it would have been right for him to have left us alone altogether. …