(17) The Lord hath done . . .--The writer points, in opposition to the boasts of the enemies, to the true author of the misery of the people. In that thought, terrible as it might at first seem, there was an element of hope. It was better to fall into the hands of God than into those of men (2Samuel 24:14). The suffering came as a chastisement for past transgressions, and might therefore be mitigated by repentance. The Destroyer was also the Healer, and would answer the prayers of those who called on Him.

Verse 17. - His word that he had commanded, etc. "Commanded," i.e. given in charge to. Comp. Zechariah 1:6, My words and my statutes, which I commanded my servants the prophets." Zechariah continues, in language which illustrates the foregoing words of this verse, "Did they not take hold of [overtake] your fathers;" where the persons spoken of as "your fathers" are the same as those who are represented by the speaker of the elegy. "In the days of old;" alluding, perhaps, to such passages as Deuteronomy 28:52, etc. The horn of thine adversaries. "Horn" has a twofold meaning - "strength" or "defence" (comp. ver. 3), and "honour" or "dignity" (comp. 1 Samuel 2:1). The figure is too natural to need explanation.

2:10-22 Causes for lamentation are described. Multitudes perished by famine. Even little children were slain by their mother's hands, and eaten, according to the threatening, De 28:53. Multitudes fell by the sword. Their false prophets deceived them. And their neighbours laughed at them. It is a great sin to jest at others' miseries, and adds much affliction to the afflicted. Their enemies triumphed over them. The enemies of the church are apt to take its shocks for its ruins; but they will find themselves deceived. Calls to lamentation are given; and comforts for the cure of these lamentations are sought. Prayer is a salve for every sore, even the sorest; a remedy for every malady, even the most grievous. Our business in prayer is to refer our case to the Lord, and leave it with him. His will be done. Let us fear God, and walk humbly before him, and take heed lest we fall.The Lord hath done that which he had devised,.... It was not so much the Chaldeans that did it, though they ascribed it to themselves; but it was the Lord's doing, and what he had deliberately thought of, purposed and designed within himself; all whose purposes and devices certainly come to pass:

he hath fulfilled his word that he had commanded in the days of old; not only by the mouth of Jeremiah, years ago, or in the times of Isaiah, long before him; but even in the days of Moses; see Leviticus 26:17, &c. Deuteronomy 28:20, &c. So the Targum,

"which he commanded to Moses the prophet from ancient days, that if the children of Israel would not keep the commands of the Lord, he would take vengeance on them:''

he hath thrown down, and hath not pitied; he hath thrown down, or caused to be thrown down, without any pity, the walls of Jerusalem; and not only the houses and palaces in it, but also his own house, the temple:

and he hath caused thine enemy to rejoice over thee; giving thorn victory, and putting all into their hands; on which they insulted them, and gloried over them:

he hath set up the horn of thine adversaries; increased their strength and power, their kingdom and authority; and which swelled their pride, and made them more haughty and insolent.