As they continued their journey toward the south, their route lay through a hot, sandy valley, destitute of shade or vegetation. The way seemed long and difficult, and they suffered from weariness and thirst. Again they failed to endure the test of their faith and patience. By continually dwelling on the dark side of their experiences, they separated themselves farther and farther from God. They lost sight of the fact that but for their murmuring when the water ceased at Kadesh, they would have been spared the journey around Edom. God had purposed better things for them. Their hearts should have been filled with gratitude to Him that He had punished their sin so lightly. But instead of this, they flattered themselves that if God and Moses had not interfered, they might now have been in possession of the Promised Land. After bringing trouble upon themselves, making their lot altogether harder than God designed, they charged all their misfortunes upon Him. Thus they cherished bitter thoughts concerning His dealings with them, and finally they became discontented with everything. Egypt looked brighter and more desirable than liberty and the land to which God was leading them. (PP 428.1) MC VC

As the Israelites indulged the spirit of discontent, they were disposed to find fault even with their blessings. “And the people spake against God, and against Moses, Wherefore have ye brought us up out of Egypt to die in the wilderness? for there is no bread, neither is there any water; and our soul loatheth this light bread.” Numbers 21:5. (PP 428.2) MC VC

Moses faithfully set before the people their great sin. It was God’s power alone that had preserved them in “that great and terrible wilderness, wherein were fiery serpents, and scorpions, and drought, where there was no water.” Deuteronomy 8:15. Every day of their travels they had been kept by a miracle of divine mercy. In all the way of God’s leading they had found water to refresh the thirsty, bread from heaven to satisfy their hunger, and peace and safety under the shadowy cloud by day and the pillar of fire by night. Angels had ministered to them as they climbed the rocky heights or threaded the rugged paths of the wilderness. Notwithstanding the hardships they had endured, there was not a feeble one in all their ranks. Their feet had not swollen in their long journeys, neither had their clothes grown old. God had subdued before them the fierce beasts of prey and the venomous reptiles of the forest and the desert. If with all these tokens of His love the people still continued to complain, the Lord would withdraw His protection until they should be led to appreciate His merciful care, and return to Him with repentance and humiliation. (PP 428.3) MC VC

Because they had been shielded by divine power they had not realized the countless dangers by which they were continually surrounded. In their ingratitude and unbelief they had anticipated death, and now the Lord permitted death to come upon them. The poisonous serpents that infested the wilderness were called fiery serpents, on account of the terrible effects produced by their sting, it causing violent inflammation and speedy death. As the protecting hand of God was removed from Israel, great numbers of the people were attacked by these venomous creatures. (PP 429.1) MC VC

Now there was terror and confusion throughout the encampment. In almost every tent were the dying or the dead. None were secure. Often the silence of night was broken by piercing cries that told of fresh victims. All were busy in ministering to the sufferers, or with agonizing care endeavoring to protect those who were not yet stricken. No murmuring now escaped their lips. When compared with the present suffering, their former difficulties and trials seemed unworthy of a thought. (PP 429.2) MC VC

The people now humbled themselves before God. They came to Moses with their confessions and entreaties. “We have sinned,” they said, “for we have spoken against the Lord, and against thee.” Numbers 21:7. Only a little before, they had accused him of being their worst enemy, the cause of all their distress and afflictions. But even when the words were upon their lips, they knew that the charge was false; and as soon as real trouble came they fled to him as the only one who could intercede with God for them. “Pray unto the Lord,” was their cry, “that He take away the serpents from us.” Numbers 21:7. (PP 429.3) MC VC

Moses was divinely commanded to make a serpent of brass resembling the living ones, and to elevate it among the people. To this, all who had been bitten were to look, and they would find relief. He did so, and the joyful news was sounded throughout the encampment that all who had been bitten might look upon the brazen serpent and live. Many had already died, and when Moses raised the serpent upon the pole, some would not believe that merely gazing upon that metallic image would heal them; these perished in their unbelief. Yet there were many who had faith in the provision which God had made. Fathers, mothers, brothers, and sisters were anxiously engaged in helping their suffering, dying friends to fix their languid eyes upon the serpent. If these, though faint and dying, could only once look, they were perfectly restored. (PP 430.1) MC VC

The people well knew that there was no power in the serpent of brass to cause such a change in those who looked upon it. The healing virtue was from God alone. In His wisdom He chose this way of displaying His power. By this simple means the people were made to realize that this affliction had been brought upon them by their sins. They were also assured that while obeying God they had no reason to fear, for He would preserve them. (PP 430.2) MC VC

The lifting up of the brazen serpent was to teach Israel an important lesson. They could not save themselves from the fatal effect of the poison in their wounds. God alone was able to heal them. Yet they were required to show their faith in the provision which He had made. They must look in order to live. It was their faith that was acceptable with God, and by looking upon the serpent their faith was shown. They knew that there was no virtue in the serpent itself, but it was a symbol of Christ; and the necessity of faith in His merits was thus presented to their minds. Heretofore many had brought their offerings to God, and had felt that in so doing they made ample atonement for their sins. They did not rely upon the Redeemer to come, of whom these offerings were only a type. The Lord would now teach them that their sacrifices, in themselves, had no more power or virtue than the serpent of brass, but were, like that, to lead their minds to Christ, the great sin offering. (PP 430.3) MC VC