Isaiah 7:19

Desolate valleys, caves, and thorny areas were often places where people hid in times of danger (see Isaiah 2:10). People who were afraid would run there for safety.

However, Judah’s enemies would still find them. These hiding places would not protect them from judgment.

The phrase on that day refers to the future Day of the LORD, when God acts to judge and to save.

Judah would first experience the judgment Isaiah had announced. This would be a warning of a greater judgment still to come. That greater judgment was the exile in Babylon from 586 to 538 BC.

At one point in his reign, Ahaz faced a serious crisis. The kings of Syria and Israel attacked Judah. They planned to remove Ahaz and force Judah to join them in resisting Assyria.

Instead of trusting the Lord, Ahaz asked Assyria for help (2 Kings 16:7–10). By doing this, he rejected Isaiah’s call to trust in God (Isaiah 7:12).

The Assyrians defeated Syria and Israel. In time, both nations fell. However, Assyria later turned against Judah and sought to control it completely.

rest--image of flies and bees kept up. The enemy shall overspread the land everywhere, even in "desolate valleys."

thorns--wild, contrasted with "bushes," which were valued and objects of care (see Margin).

After the comfortable promises made to Ahaz as a branch of the house of David, here follow terrible threatenings against him, as a degenerate branch of that house; for though the loving-kindness of God shall not be utterly taken away, for the sake of David and the covenant made with him, yet his iniquity shall be chastened with the rod, and his sin with stripes. Let those that will not mix faith with the promises of God expect to hear the alarms of his threatenings.
I. The judgment threatened is very great, Isa 7:17. It is very great, for it is general; it shall be brought upon the prince himself (high as he is, he shall not be out of the reach of it), and upon the people, the whole body of the nation, and upon the royal family, upon all thy father's house; it shall be a judgment entailed on posterity, and shall go along with the royal blood. It is very great, for it shall be unprecedented - days that have not come; so dark, so gloomy, so melancholy, as never were the like since the revolt of the ten tribes, when Ephraim departed from Judah, which was indeed a sad time to the house of David. Note, The longer men continue in sin the sorer punishments they have reason to expect. It is the Lord that will bring these days upon them, for our times are in his hand, and who can resist or escape the judgments he brings?
II. The enemy that should be employed as the instrument of this judgment is the king of Assyria. Ahaz reposed great confidence in that prince for help against the confederate powers of Israel and Syria, and minded the less what God said to him by his prophet for his encouragement because he built much upon his interest in the king of Assyria, and had meanly promised to be his servant if he would send him some succours; he had also, made him a present of gold and silver, for which he drained the treasures both of church and state, Kg2 16:7, Kg2 16:8. Now God threatens that that king of Assyria whom he made his stay instead of God should become a scourge to him. He was so speedily; for, when he came to him, he distressed him, but strengthened him not (Ch2 28:20), the reed not only broke under him, but ran into his hand, and pierced it, and thenceforward the kings of Assyria were, for a long time, grieving thorns to Judah, and gave them a great deal of trouble. Note, The creature that we make our hope commonly proves our hurt. The king of Assyria, not long after this, made himself master of the ten tribes, carried them captive, and laid their country waste, so as fully to answer the prediction here; and perhaps it may refer to that, as an explication of Isa 7:8, where it is foretold that Ephraim shall be broken, that it shall not be a people; and it is easy to suppose that the prophet (at Isa 7:17) turns his speech to the king of Israel, denouncing God's judgments against him for invading Judah. But the expositors universally understand it of Ahaz and his kingdom. Now observe, 1. Summons given to the invaders (Isa 7:18): The Lord shall whistle for the fly and the bee. See Isa 5:26. Enemies that seem as contemptible as a fly or a bee, and are as easily crushed, shall yet, when God pleases, do his work as effectually as lions and young lions. Though they are as far distant from one another as the rivers of Egypt and the land of Assyria, yet they shall punctually meet to join in this work when God commands their attendance; for, when God has work to do, he will not be at a loss for instruments to do it with. 2. Possession taken by them, Isa 7:19. It should seem as if the country were in no condition to make resistance. They find no difficulties in forcing their way, but come and rest all of them in the desolate valleys, which the inhabitants had deserted upon the first alarm, and left them a cheap and easy prey to the invaders. They shall come and rest in the low grounds like swarms of flies and bees, and shall render themselves impregnable by taking shelter in the holes of the rocks, as bees often do, and showing themselves formidable by appearing openly upon all thorns and all bushes; so generally shall the land be overspread with them. These bees shall knit upon the thorns and bushes, and there rest undisturbed. 3. Great desolations made, and the country generally depopulated (Isa 7:20): The Lord shall shave the hair of the head, and beard, and feet; he shall sweep all away, as the leper, when he was cleansed, shaved off all his hair, Lev 14:8, Lev 14:9. This is done with a razor which is hired, either which God has hired (as if he had none of his own; but what he hires, and whom he employs in any service for him, he will pay for. See Eze 29:18, Eze 29:19), or which Ahaz has hired for his assistance. God will make that to be an instrument of his destruction which he hired into his service. Note, Many are beaten with that arm of flesh which they trusted to rather than to the arm of the Lord, and which they were at a great expense upon, when by faith and prayer they might have found cheap and easy succour in God. 4. The consequences of this general depopulation. (1.) The flocks of cattle shall be all destroyed, so that a man who had herds and flocks in abundance shall be stripped of them all by the enemy, and shall with much ado save for his own use a young cow and two sheep - a poor stock (Isa 7:21), yet he shall think himself happy in having any left. (2.) The few cattle that are left shall have such a large compass of ground to feed in that they shall give abundance of milk, and very good milk, such as shall produce butter enough, Isa 7:22. There shall also be such want of men that the milk of one cow and two sheep shall serve a whole family, which used to keep abundance of servants and consume a great deal, but is now reduced. (3.) The breed of cattle shall be destroyed; so that those who used to eat flesh ( as the Jews commonly did) shall be necessitated to confine themselves to butter and honey, for there shall be no flesh for them; and the country shall be so depopulated that there shall be butter and honey enough for the few that are left in it. (4.) Good land, that used to be let well, shall be all overrun with briers and thorns (Isa 7:23); where there used to be a thousand vines planted, for which the tenants used to pay a thousand shekels, or pieces of silver, yearly rent, there shall be nothing now but briers and thorns, no profit either for landlord or tenant, all being laid waste by the army of the invaders. Note, God can soon turn a fruitful land into barrenness; and it is just with him to turn vines into briers if we, instead of bringing forth grapes to him, bring forth wild grapes, Isa 5:4. (5.) The implements of husbandry shall be turned into instruments of war, Isa 7:24. The whole land having become briers and thorns, the grounds that men used to come to with sickles and pruning-hooks to gather in the fruits they shall now come to with arrows and bows, to hunt for wild beasts in the thickets, or to defend themselves from the robbers that lurk in the bushes, seeking for prey, or to kill the serpents and venomous beasts that are hid there. This denotes a very sad change of the face of that pleasant land. But what melancholy change is there which sin will not make with a people? (6.) Where briers and thorns were wont to be of use and to do good service, even in the hedges, for the defence of the enclosed grounds, they shall be plucked up, and all laid in common. There shall be briers and thorns in abundance where they should not be, but none where they should be, Isa 7:25. The hills that shall be digged with the mattock, for special use, from which the cattle used to be kept off with the fear of briers and thorns, shall now be thrown open, the hedges broken down for the boar out of the wood to waste it, Psa 80:12, Psa 80:13. It shall be left at large for oxen to run in and less cattle. See the effect of sin and the curse; it has made the earth a forest of thorns and thistles, except as it is forced into some order by the constant care and labour of man. And see what folly it is to set our hearts upon possessions of lands, be they every so fruitful, ever so pleasant; if they lie ever so little neglected and uncultivated, or if they be abused by a wasteful careless heir or tenant, or the country be laid waste by war, they will soon become frightful deserts. Heaven is a paradise not subject to such changes.

And they shall come. He follows out the same metaphor; for bees commonly seek nests for themselves in caverns, or valleys and bushes, and such like places; as if he had said that there would not be a corner in which the enemy would not settle down and dwell. It is unnecessary to give ourselves much trouble in explaining why he speaks of bushes and thorns rather than of other things, for the language is figurative. And yet I have no doubt that he intended to state, that whether they hide themselves in caverns, or seek concealment in valleys, there will be no escape; for the enemy will take possession of the whole country.

Hence we again infer what has been formerly observed, that nothing takes place at random or by chance, but that everything is governed by the hand of God. Again, though wicked men may rage and may be hurried forward in blind attack, still God puts a bridle on them that they may promote his glory. Therefore, when we see that wicked men throw everything into disorder, let us not think that God has laid the bridle on their neck, that they may rush forward wherever they please; but let us be fully convinced that their violent attacks are under control. From this we ought to derive wonderful consolation amidst those disturbances in which the Christian world is so deeply involved, and by the violence of which it is so powerfully shaken, that almost everything appears to be in a state of confusion. We should consider that the Lord has a concealed bridle by which he restrains furious beasts, so that they cannot break through wherever the madness of their rage drives them, or go beyond the limits which the Lord prescribes to them.

And they shall come,.... The Egyptian and Assyrian armies, when the Lord calls for them in his providence, and his time is come to make use of them as a scourge to his people:

and shall rest all of them in the desolate valleys: made so by war; this is said in allusion to flies and bees resting on trees and flowers; and signifies that these armies, after long and tedious marches, should all of them, without being diminished by the way, enter the land of Judea, fill all places, and take up their abode there for a while:

and in the holes of the rocks. Kimchi thinks that the former phrase designs cities in valleys, and this fortified cities which are upon rocks:

and upon all thorns, and upon all bushes; in allusion to flies and bees. Kimchi interprets this of unwalled towns and villages. The Targum of the whole verse is,

"and they shall all of them come and dwell in the streets of the cities, and in the clifts of the rocks, and in all deserts full of sedges, and in all houses of praise.''

The sense is, that they should be in all cities, towns, and villages, whether fortified or not, and in all houses of high and low, rich and poor, in cottages and in palaces; there would be no place free from them, nor no escaping out of their hands.

They; the flies, and especially the bees.

Shall rest all of them; they shall have an easy victory; few or none of them shall be slain in the attempt.

The desolate valleys; either,

1. Such as were and had long been desolate. So it signifies the vast numbers of their enemies, which filled all places, both such as were well inhabited, and such as were in a great measure desolate. Or,

2. Such as they found very fruitful, but made them desolate.

The rocks; to which possibly the Israelites fled for refuge.

Bushes; which he mentions, partly because flies and bees use frequently to rest there, and partly to intimate that no place should escape the fury of this enemy.

"And it comes to pass in that day, Jehovah will hiss for the fly which is at the end of the Nile-arms of Egypt, and the bees that are in the land of Asshur; and they come and settle all of them in the valleys of the slopes, and in the clefts of the rocks, and in all the thorn-hedges, and upon all grass-plats." The prophet has already stated, in Isa 5:26, that Jehovah would hiss for distant nations; and how he is able to describe them by name. The Egyptian nation, with its vast and unparalleled numbers, is compared to the swarming fly; and the Assyrian nation, with its love of war and conquest, to the stinging bee which is so hard to keep off (Deu 1:44; Psa 118:12). The emblems also correspond to the nature of the two countries: the fly to slimy Egypt with its swarms of insects (see Isa 18:1),
(Note: Egypt abounds in gnats, etc., more especially in flies (muscariae), including a species of small fly (nemâth), which is a great plague to men throughout all the country of the Nile (see Hartmann, Natur-geschichtlich-medicinische Skizze der Nillnder, 1865, pp. 204- 5).)
and the bee to the more mountainous and woody Assyria, where the keeping of bees is still one of the principal branches of trade. יאר, pl. יארים, is an Egyptian name (yaro, with the article phiaro, pl. yarōu) for the Nile and its several arms. The end of the Nile-arms of Egypt, from a Palestinian point of view, was the extreme corner of the land. The military force of Egypt would march out of the whole compass of the land, and meet the Assyrian force in the Holy Land; and both together would cover the land in such a way that the valleys of steep precipitous heights (nachalee habbattoth), and clefts of the rocks (nekikē hasselâ‛im), and all the thorn-hedges (nâ‛azūzı̄m) and pastures (nahalolim, from nihēl, to lead to pasture), would be covered with these swarms. The fact that just such places are named, as afforded a suitable shelter and abundance of food for flies and bees, is a filling up of the figure in simple truthfulness to nature. And if we look at the historical fulfilment, it does not answer even in this respect to the actual letter of the prophecy; for in the time of Hezekiah no collision really took place between the Assyrian and Egyptian forces; and it was not till the days of Josiah that a collision took place between the Chaldean and Egyptian powers in the eventful battle fought between Pharaoh-Necho and Nebuchadnezzar at Carchemish (Circesium), which decided the fate of Judah. That the spirit of prophecy points to this eventful occurrence is evident from Isa 7:20, where no further allusion is made to Egypt, because of its having succumbed to the imperial power of Eastern Asia.