17 Moreover the word of the LORD came to me, saying,   18 Son of man, eat thy bread with quaking, and drink thy water with trembling and with carefulness;   19 And say unto the people of the land, Thus saith the Lord GOD of the inhabitants of Jerusalem, and of the land of Israel; They shall eat their bread with carefulness, and drink their water with astonishment, that her land may be desolate from all that is therein, because of the violence of all them that dwell therein.   20 And the cities that are inhabited shall be laid waste, and the land shall be desolate; and ye shall know that I am the LORD.

      Here again the prophet is made a sign to them of the desolations that were coming on Judah and Jerusalem. 1. He must himself eat and drink in care and fear, especially when he was in company, v. 17, 18. Though he was under no apprehension of danger to himself, but lived in safety and plenty, yet he must eat his bread with quaking (the bread of sorrows, Ps. cxxvii. 2) and drink his water with trembling and with carefulness, that he might express the calamitous condition of those that should be in Jerusalem during the siege; not that he must dissemble and pretend to be in fear and care when really he was not; but having to foretel this judgment, to show that he firmly believed it himself, and yet was far from desiring it, in the prospect of it he was himself affected with grief and fear. Note, When ministers speak of the ruin coming upon impenitent sinners they must endeavour to speak feelingly, as those that know the terrors of the Lord; and they must be content to endure hardness, so that they may but do good. 2. He must tell them that the inhabitants of Jerusalem should in like manner eat and drink with care and fear, v. 19, 20. Both those that have their home in Jerusalem and those of the land of Israel that come to shelter themselves there, shall eat their bread with carefulness and drink their water with astonishment, either because they are afraid it will not hold out, but they shall want shortly, or because they are continually expecting the alarms of the enemy, their life hanging in doubt before them (Deut. xxiii. 66), so that what they have they shall have no enjoyment of nor will it do them any good. Note, Care and fear, if they prevail, are enough to embitter all our comforts and are themselves very sore judgments. They shall be reduced to these straits that thus by degrees, and by the hand of those that thus straiten them, both city and country may be laid in ruins; for it is no less than an utter destruction of both that is aimed at in these judgments--that her land may be desolate from all the fulness thereof, may be stripped of all its ornaments and robbed of all its fruits, and then of course the cities that are inhabited shall be laid waste, for they are served by the field. This universal desolation was coming upon them, and then no wonder that they eat their bread with care and fear. Now we are here told, (1.) How bad the cause of this judgment was; it is because of the violence of all those that dwell therein, their injustice and oppression, and the mischief they did one another, for which God would reckon with them, as well as for the affronts put upon him in his worship. Note, The decay of virtue in a nation brings on a decay of every thing else; and when neighbours devour one another it is just with God to bring enemies upon them to devour them all. (2.) How good the effect of this judgment should be: You shall know that I am the Lord; and if, by these judgments, they learn to know him aright, that will make up the loss of all they are deprived of by these desolations. Those are happy afflictions, how grievous soever to flesh and blood, that help to introduce us into and improve us in an acquaintance with God.