II. The notice God took of the barbarous insolence of the Edomites, and the doom passed upon them for it: I have heard all thy blasphemies, v. 12. And again (v. 13), You have multiplied your words against me, and I have heard them, I have observed them, I have kept an account of them. Note, In the multitude of words, not one escapes God's cognizance; let men speak ever so much, ever so fast, though they multiply words, which they themselves regard not, but forget immediately, yet none of them are lost in the crowd, not the most idle words; but God hears them, and will be able to charge the sinner with them. All the haughty and hard speeches, particularly, which are spoken against the Israel of God, the words which are magnified (as it is in the margin, v. 13) as well as the words which are multiplied, God takes notice of. For, as the most trifling words are not below his cognizance, so the most daring are not above his rebuke. I have heard all thy blasphemies. This is a good reason why we should bear reproach as if we heard it not, because God will hear, Ps. xxxviii. 13, 15. God has heard the Edomites' blasphemy; let them therefore hear their doom, v. 14, 15. It was a national sin (the blasphemies charged upon them were the sense and language of all the Edomites), and therefore shall be punished with a national desolation. And, 1. It shall be a distinguishing punishment. As God has peculiar favours for Israelites, so he has peculiar plagues for Edomites: so that "When the whole earth rejoices I will make thee desolate; when other nations have their desolations repaired, to their joy, thine shall be perpetual," v. 9. 2. The punishment shall answer to the sin: "As thou didst rejoice in the desolation of the house of Israel, God will give thee enough of desolation; since thou art so fond of it, thou shalt be desolate; I will make thee so." Note, Those who, instead of weeping with the mourners, make a jest of their grievances, may justly be made to weep like the mourners, and themselves to feel the weight, to feel the smart, of those grievances which they set so light by. Some read v. 14 so as to complete the resemblance between the sin and the punishment: The whole earth shall rejoice when I make thee desolate, as thou didst rejoice when Israel was made desolate. Those that are glad at the death and fall of others may expect that others will be glad of their death, of their fall. 3. In the destruction of the enemies of the church God designs his own glory, and we may be sure that he will not come short of his design. (1.) That which he intends is to manifest himself, as a just and jealous God, firm to his covenant and faithful to his people and their injured cause (v. 11): I will make myself known among them when I have judged thee. The Lord is and will be known by the judgments which he executes. (2.) His intention shall be fully answered; not only his own people shall be made to know it to their comfort, but even the Edomites themselves, and all the other enemies of his name and people, shall know that he is the Lord, v. 4, 9, 15. As the works of creation and common providence demonstrate that there is a God, so the care taken of Israel shows that Jehovah, the God of Israel, is that God alone, the true and living God.