IV. In all this God will be justified, and by all this they will be reformed; and so the issue even of this will be God's glory and their good. 1. They have been bad, very bad, and that justifies God in all that is brought upon them (v. 30): I will do these things unto thee because thou hast gone a whoring after the heathen, and (v. 35) because thou hast forgotten me and cast me behind thy back. Note, Forgetfulness of God, and a contempt of him, of his eye upon us and authority over us, are at the bottom of all our treacherous adulterous departures from him. Therefore men wander after idols, because they forget God, and their obligations to him; nor could they look with so much desire and delight upon the baits of sin if they did not first cast God behind their back, as not worthy to be regarded. And those who put such an affront upon God, how can they think but that it should turn upon themselves at last? Therefore bear thou also thy lewdness and thy whoredoms; that is, thou shalt suffer the punishment of them, and thou alone must bear the blame. Men need no more to sink them than the weight of their own sins; and those who will not part with their lewdness and their whoredoms must bear them. 2. They shall be better, much better, and this fire, though consuming to many, shall be refining to a remnant (v. 27): Thus will I make thy lewdness to cease from thee. The judgments which were brought upon them by their sins parted between them and their sins, and taught them at length to say, What have we to do any more with idols? Observe, (1.) How inveterate the disease was: Thy whoredoms were brought from the land of Egypt. Their disposition to idolatry was early and innate, their practice of it was ancient, and had gained a sort of prescription by long usage. (2.) How complete the cure was notwithstanding: "Though it has taken root, yet it shall be made to cease, so that thou shalt not so much as lift up thy eyes to the idols again, nor remember Egypt with pleasure any more." They shall avoid the occasions of this sin, for they shall not so much as look upon an idol, lest their hearts should unawares walk after their eyes. And they shall abandon all inclinations to it: "They shall not remember Egypt; they shall not retain any of that affection for idols which they had from the very infancy of their nation." They got it, through the corruption of nature, in their bondage in Egypt, and lost it, through the grace of God, in their captivity in Babylon, which this was the blessed fruit of, even the taking away of sin, of that sin; so that whereas, before the captivity, no nation (all things considered) was more impetuously bent upon idols and idolatry than they were, after that captivity no nation was more vehemently set against idols and idolatry than they were, insomuch that at this day the image-worship which is practised in the church of Rome confirms the Jews as much as any thing in their prejudices against the Christian religion.