The Expositor's Bible: The Gospel of St. John, Vol. I

by Marcus Dods

This is certainly the point of analogy between Himself and the Brazen Serpent which our Lord chiefly intended to suggest—that as the serpent was lifted up so as to be seen from every part of the camp, even so the death of the Son of man was to make Him conspicuous and easily discernible. It is by their death that many men have become immortalized in the memory of the race. Deaths of gallantry, of heroism, of self-devotion have often wiped out and seemed to atone for preceding lives of dissipation and uselessness. The life of Christ would have been inefficient without His death. Had He only lived and taught, we should have known more than was otherwise possible, but it is doubtful whether His teaching would have been much listened to. It is His death in which all men are interested. It appeals to all. A love that gave its life for them, all men can understand. A love that atoned for sin appeals to all, for all are sinners.

But though this is the chief point of analogy there are others. We do not know precisely what the Israelites would think of the Brazen Serpent. We need not repeat from the sacred narrative the circumstances in which it was formed and lifted up in the wilderness. The singularity of the remedy provided for the plague of serpents under which the Israelites were suffering, consisted in this, that it resembled the disease. Serpents were destroying them, and from this destruction they were saved by a serpent. This special mode of cure was obviously not chosen without a reason. To those among them who were instructed in the symbolic learning of Egypt there might be in this image a significance which is lost to us. From the earliest times the serpent had been regarded as man’s most dangerous enemy—more subtle than any beast of the field, more sudden and stealthy in its attack, and more certainly fatal. The natural revulsion which men feel in its presence, and their inability to cope with it, seemed to fit it to be the natural representative of the powers of spiritual evil. And yet, strangely enough, in the very countries in which it was recognised as the symbol of all that is deadly, it was also recognised as the symbol of life. Having none of the ordinary members or weapons of the wilder lower creatures, it was yet more agile and formidable than any of them; and, casting its skin annually, it seemed to renew itself with eternal youth. And as it was early discovered that the most valuable medicines are poisons, the serpent, as the very “personification of poison,” was looked upon as not only the symbol of all that is deadly, but also of all that is health-giving. And so it has continued to be, even to our own days, the recognised symbol of the healing art, and, wreathed round a staff, as Moses had it, it may still be seen sculptured on our own hospitals and schools of medicine.

But whatever else the agonised people saw in the brazen image, they must at any rate have seen in its limp and harmless form a symbol of the power of their God to make all the serpents round about them as harmless as this one. The sight of it hanging with drooping head and motionless fangs was hailed with exultation as the trophy of deliverance from all the venomous creatures it represented. They saw in it their danger at an end, their enemy triumphed over, their death slain. They knew that the manufactured serpent was only a sign, and had in itself no healing virtue, but in looking at it they saw, as in a picture, God’s power to overcome the most noxious of evils.

That which Moses lifted up for the healing of the Israelites was a likeness, not of those who were suffering, but of that from which they were suffering. It was an image, not of the swollen limbs and discoloured face of the serpent-bitten, but of the serpents that poisoned them. It was this image, representing as slain and harmless the creature which was destroying them, which became the remedy for the pains it inflicted. Similarly, our Lord instructs us to see in the cross not so much our own nature suffering the extreme agony and then hanging lifeless, as sin suspended harmless and dead there. All the virus seemed to be extracted from the fiery, burning fangs of the snakes, and hung up innocuous in that brazen serpent; so all the virulence and venom of sin, all that is dangerous and deadly in it, our Lord bids us believe is absorbed in His person and rendered harmless on the cross.

With this representation the language of Paul perfectly agrees. God, he tells us, “made Christ to be sin for us.” It is strong language; yet no language that fell short of this would satisfy the symbol. Christ was not merely made man, He was made sin for us. Had He merely become man, and thus become involved in our sufferings, the symbol of the serpent would scarcely have been a fair one. A better image of Him would in that case have been a poisoned Israelite. His choice of the symbol of the brazen serpent to represent Himself upon the cross justifies Paul’s language, and shows us that He habitually thought of His own death as the death of sin.

Christ being lifted up, then, meant this, whatever else, that in His death sin was slain, its power to hurt ended. He being made sin for us, we are to argue that what we see done to Him is done to sin. Is He smitten, does He become accursed, does God deliver Him to death, is He at last slain and proved to be dead, so certainly dead that not a bone of Him need be broken? Then in this we are to read that sin is thus doomed by God, has been judged by Him, and was in the cross of Christ slain and put an end to—so utterly slain that there is left in it not any so faint a flicker or pulsation of life that a second blow need be given to prove it really dead.

When we strive to get a little closer to the reality and understand in what sense, and how, Christ represented sin on the cross, we recognise first of all that it was not by His being in any way personally tainted by sin. Indeed, had He Himself been in the faintest degree tainted by sin this would have prevented Him from representing sin on the cross. It was not an actual serpent Moses suspended, but a serpent of brass. It would have been easy to kill one of the snakes that were biting the people, and hang up its body. But it would have been useless. To exhibit one slain snake would only have suggested to the people how many were yet alive. Being itself a real snake, it could have no virtue as a symbol. Whereas the brazen serpent represented all snakes. In it each snake seemed to be represented. Similarly, it was not one out of a number of real sinners that was suspended on the cross, but it was one made “in the likeness of sinful flesh.” So that it was not the sins of one person which were condemned and put an end to there, but sin generally.

This was easily intelligible to those who saw the crucifixion. John the Baptist had pointed to Jesus as the Lamb of God that taketh away the sin of the world. How does a Lamb take away sin? Not by instruction, not by example, but by being sacrificed; by standing in the room of the sinner and suffering instead of him. And when Jesus, Himself without sin, hung upon the cross, those who knew His innocence perceived that it was as the Lamb of God He suffered, and that by His death they were delivered.

Another point of analogy between the lifting-up of the serpent and the lifting-up of the Son of Man on the cross is to be found in the circumstance that in each case the healing result is effected through a moral act on the part of the healed person. A look at the brazen serpent was all that was required. Less could not have been asked: more, in some cases, could not have been given. If deliverance from the pain and danger of the snake-bite had been all that God desired, He might have accomplished this without any concurrence on the part of the Israelites. But their present agony was the consequence of their unbelief, and distrust, and rebellion; and in order that the cure may be complete they must pass from distrust to faith, from alienation to confidence and attachment. This cannot be accomplished without their own concurrence. But this concurrence may be exercised and may be exhibited in connection with a small matter quite as decisively as in connection with what is difficult. To get a disobedient and stubborn child to say, “I am sorry,” or to do the smallest and easiest action, is quite as difficult, if it be a test of submission, as to get him to run a mile, or perform an hour’s task. So the mere uplifting of the eye to the brazen serpent was enough to show that the Israelite believed God’s word, and expected healing. It was in this look that the will of man met and accepted the will of God in the matter. It was by this look the pride which had led them to resist God and rely upon themselves was broken down; and in the momentary gaze at the remedy appointed by God the tormented Israelite showed his reliance upon God, his willingness to accept His help, his return to God.

It is by a similar act we receive healing from the cross of Christ. It is by an act which springs from a similar state of mind. “Every one that believeth,”—that is all that is required of any who would be healed of sin and its attendant miseries. It is a little and an easy thing in itself, but it indicates a great and difficult change of mind. It is so slight and easy an action that the dying can do it. The feeblest and most ignorant can turn in thought to Him who died upon the cross, and can, with the dying thief, say, “Lord, remember me.” All that is required is a sincere prayer to Christ for deliverance. But before anyone can so pray, he must hate the sin he has loved, and must be willing to submit to the God he has abandoned. And this is a great change; too difficult for many. Not all these Israelites were healed, though the cure was so accessible. There were those who were already insensible, torpid with the heavy poison that ran through their blood. There were those whose pride could not be broken, who would rather die than yield to God. There were those who could not endure the thought of a life in God’s service. And there are those now who, though they feel the sting of sin, and are convulsed and tormented by it, cannot bring themselves to seek help from Christ. There are those who do not believe Christ can deliver them; and there are those to whom deliverance weighted with obligation to God, and giving health to serve Him, seems equally repugnant with death itself. But where, there is a sincere desire for reconcilement with God, and for the holiness which maintains us in harmony with God, all that is needed is trust in Christ, the belief that God has appointed Him to be our Saviour, and the daily use of Him as our Saviour.