Numbers xxi
It has been suggested in a previous chapter that the repulse of the Israelites by the King of Arad took place on the occasion when, after the return of the spies, a portion of the army endeavoured to force its way into Canaan. If that explanation of the passage with which chap. xxi. opens cannot be accepted, then the movements of the tribes after they were driven back from Edom must have been singularly vacillating. Instead of turning southward along the Arabah they appear to have moved northward from Mount Hor and made an attempt to enter Canaan at the southern end of the Dead Sea. Arad was in the Negeb or South Country, and the Canaanites there, keeping guard, must have descended from the hills and inflicted a defeat which finally closed that way.
From the time of the departure from Kadesh onward no mention is made of the pillar of cloud. It may have still moved as the standard of the host; yet the unsuccessful attempt to pass through Edom, followed possibly by a northward march, and then by a southward journey to the Elanitic Gulf when they "compassed Mount Seir many days" (Deut. ii. 1), would appear to prove that the authoritative guidance had in some way failed. It is a suggestion, which, however, can only be advanced with diffidence, that after the day at Kadesh when the words fell from Moses' lips, "Hear now, ye rebels," his power as a leader declined, and that the guidance of the march fell mainly into the hands of Joshua,—a brave soldier indeed, but no acknowledged representative of Jehovah. It is at all events clear that attempts had now to be made in one direction and another to find a feasible route. Moses may have retired from the command, partly on account of age, but even more because he felt that he had in part lost his authority. Israel, moreover, had to become a military nation: and Moses, though nominally the head of the tribes, had to stand aside to a great extent that the new development might proceed. In a short time Joshua would be sole leader; already he appears to hold the military command.
The journey from Mount Hor to the borders of Moab by way of the Red Sea, or Yâm-Suph, is very briefly noticed in the narrative. Oboth, Iye-abarim, Zared, are the only three names mentioned in chap. xxi. before the border of Moab is reached. Chap. xxxiii. gives Zalmonah, Punon, Oboth, and lastly Iye-abarim, which is said to be in the border of Moab. The mention of these names suggests nothing as to the extremely trying nature of the journey; that is only indicated by the statement, "the soul of the people was much discouraged because of the way." The truth is, that of all the stages of the wandering, these along the Arabah, and from the Elanitic Gulf eastward and northward to the valley of Zared, were perhaps the most difficult and perilous. The Wady Arabah is "an expanse of shifting sands, broken by innumerable undulations, and counter-sected by a hundred watercourses." Along this plain the route lay for fifty miles, in the track of the furious sirocco and amidst terrible desolation. Turning eastward from the palm-groves of Elath and the beautiful shores of the Gulf, the way next entered a tract of the Arabian wilderness outside the border of Edom. Oboth lay, perhaps, east from Maan, still an inhabited city, and the point of departure for one who journeys from Palestine into central Arabia. Out from Maan this desert lies, and is thus described:—"Before and around us extended a wide and level plain, blackened over with countless pebbles of basalt and flint, except when the moonbeams gleamed white on little intervening patches of clear sand, or on yellowish streaks of withered grass, the scanty produce of the winter rains, and now dried into hay. Over all a deep silence which even our Arab companions seemed fearful of breaking; when they spoke it was in a half whisper and in few words, while the noiseless tread of our camels sped stealthily but rapidly through the gloom without disturbing its stillness."[9] For one hundred miles the route for Israel lay through this wilderness; and it is hardly possible to escape the conviction that although little is said of the experiences of the way the tribes must have suffered enormously and been greatly reduced in number. As for cattle, we must conclude that hardly any survived. Where camels sustain themselves with the greatest difficulty, oxen and sheep would certainly perish. There had come the necessity for a rapid advance, to be made at whatever hazard. All that would retard the progress of the people had to be sacrificed. There is indeed some ground for the supposition that part of the tribes remained near Kadesh while the main body made the long and perilous detour. The army entering Canaan by way of Jericho would as soon as possible open communication with those who had been left behind.
The only recorded episode belonging to the period of this march is that of the fiery serpents. In the Arabah and the whole North Arabian region the cobra, or naja haie, is common, and is superstitiously dreaded. Other serpents are so innocuous by comparison that this chiefly receives the attention of travellers. One incident is recorded thus by Mr. Stuart-Glennie:—"Two cobras have been caught, and one, which has been dexterously pinned by the neck in the slit end of a stick, its captor comes up triumphantly to exhibit.... After a time the fellow let it go, refusing to kill it, and permitting it to glide away unharmed. This I understood to be from fear—fear of the vengeance after death of what, in life, had been incapable of defending itself. At Petra ... the snakes which Hamilton, a fearless hunter of them, killed, the Arabs would not allow to lie within the encampment, asserting that we should thus bring the whole snake-tribe to which the individual belonged to avenge the death of their kinsman." Whether all the serpents that attacked the Israelites were cobras is doubtful; but the description "fiery" seems to point to the effects of the cobra-poison, which produces an intense burning sensation in the whole body. Another explanation of the adjective is found in the metallic sparkle of the reptiles.
"Much people of Israel died" of the bites of these serpents, which, disturbed by the travellers as they went sullenly and carelessly along, issued from crevices of the ground and from the low shrubs in which they lurked, and at once fastened on feet and hands. The peculiar character of the new enemy caused universal alarm. As one and another fell writhing to the ground, and after a few convulsive movements died in agony, a feeling of terrified revulsion spread through the ranks. Pestilence was natural, familiar, as compared with this new punishment which their murmuring about the light food and the thirst of the desert had brought on them. The serpent, lithe and subtle, scarcely seen in the twilight, creeping into the tents at night, quick at any moment, without provocation, to use its poisoned fangs, has appeared the hereditary enemy of man. As the instrument of the Tempter it was connected with the origin of human misery; it appeared the embodied evil which from the very dust sprang forth to seek the evil-doer. Many ways had Jehovah of reaching men who showed distrust and resented His will. This was in a sense the most dreadful.
The serpents that lurked in the Israelites' way and darted suddenly upon them are always felt to be analogues of the subtle sins that spring on man and poison his life. What traveller knows the moment when he may feel in his soul the sharp sting of evil desire that will burn in him to a deadly fever? Men who have been wounded can, for a time, hide from fellow-travellers their mortal hurt. They keep on the march and make shift to look like others. Then the madness reveals itself. Words are spoken, deeds are done, that show the vile inoculation taking effect. By-and-by there is another moral death. Humanity may well fear the power of evil thoughts, of lusts, of envious feelings, that serpent-like attack and madden the soul; may well look up and cry aloud to God for a sufficient remedy. No herb nor balm to be found in the gardens or fields of earth is an antidote to this poison; nor can the surgeon excise the tainted flesh, or destroy the virus by any brand of penance.
Resuming his generous part as intercessor for the people, Moses sought and found the means to help them. He was to make a serpent of brass, an image of the foe, and erect it on a standard full in sight of the camp, and to it the eyes of the stricken people were to be turned. If they realised the Divine purpose of grace and trusted Jehovah while they looked, the power of the poison would be destroyed. The serpent of brass was nothing in itself, was, as long afterwards Hezekiah declared it to be, nehushtan; but as a symbol of the help and salvation of God it served the end. The stricken revived: the camp, almost in a panic through superstitious fear, was calmed. Once more it was known that He who smote the sinful, in wrath remembered mercy. It must be assumed that there was repentance and faith on the part of those who looked. The serpents appear as the means of punishment, and the poison loses its effect with the growth of the new spirit of submission. It has rightly been pointed out that the heathen view of the serpent as a healing power has no countenance here. That singular belief must have had its origin in the worship of the serpent which arose from dread of it as an embodiment of demoniacal energy. Our passage treats it as a creature of God, ready, like the lightning and the pestilence, or like the frogs and insects of the Egyptian plagues, to be used as an instrument in bringing home to men their sins.
And when our Lord recalled the episode of the healing of Israel by means of the brazen serpent, He certainly did not mean that the image in itself was in any sense a type or even symbol of Him. It was lifted up; He was to be lifted up: it was to be looked upon with the gaze of repentance and faith; He is to be regarded, as He hangs on the cross, with the contrite, believing look: it signified the gracious interposition of God, who was Himself the True Healer; Christ is lifted up and gives Himself on the cross in accordance with the Father's will, to reveal and convey His love—these are the points of similarity. "As Moses lifted up the serpent in the wilderness, even so must the Son of Man be lifted up." The uplifting, the healing, are symbolic. The serpent-image fades out of sight. Christ is seen giving Himself in generous love, showing us the way of life when He dies, the just for the unjust. He is the power of God unto salvation. With Him we die that He may live in us. He judges us, condemns us as sinners, and at the same time turns our judgment into acquittal, our condemnation into liberty. Israel's past and the grace of Jehovah to the stricken tribes are connected by our Lord's words with the redemption provided through His own sacrifice. The Divine Healer of humanity is there and here; but here in spiritual life, in quickening grace, not in an empirical symbol. Christ on the cross is no mere sign of a higher energy; the very energy is with Him, most potent when He dies.
Like the serpent poison, that of sin creates a burning fever, a mortal disease. But into all the springs and channels of infected life the renovating grace of God enters through the long deep look of faith. We see the Man, our brother, full of sympathy, the Son of God our sin-bearer. The pity is profound as our need; the strong spiritual might, sin-conquering, life-giving, is enough for each, more than sufficient for all. We look—to wonder, to hope, to trust, to love, to rejoice with joy unspeakable and full of glory. We see our condemnation, the handwriting of ordinances that is against us—and we see it cancelled through the sacrifice of our Divine Redeemer. Is it the death that moves us first? Then we perceive love stronger than death, love that can never die. Our souls go forth to find that love, they are bound by it for ever to the Infinite Truth, the Eternal Purity, the Immortal Life. We find ourselves at length whole and strong, fit for the enterprises of God. The trumpet call is heard; we respond with joy. We will fight the good fight of faith, suffering and achieving all through Christ.