III. How justly they are thus burdened. If we understand the matter aright, we shall say, The Lord is righteous. 1. The methods used for their reformation had been all fruitless and ineffectual (v. 12): Shall horses run upon the rock, to hurl or harrow the ground there? Or will one plough there with oxen? No, for there will be no profit to countervail the pains. God has sent them his prophets, to break up their fallow-ground; but they found them as hard and inflexible as the rock, rough and rugged, and they could do no good with them, nor work upon them, and therefore they shall not attempt it any more. They will not be reclaimed, and therefore shall not be reproved, but quite abandoned. Note, Those who will not be cultivated as fields and vineyards shall be rejected as barren rocks and deserts, Heb. vi. 7, 8. 2. They had abused their power to the wrong and oppression of many, whose injured cause the sovereign Judge would not only right, but revenge: You have turned judgment into gall, which is nauseous, and the fruit of righteousness into hemlock, which is noxious; it would make one sick to see how those that were entrusted with the administration of public justice bore down equity with that power which they out to have defended and supported it, and so turned its own artillery against itself. Note, When our services of God are soured with sin his providences will justly be embittered to us. 3. They had set the judgments of God at defiance, and, confiding in their own strength, thought themselves a match for Omnipotence, v. 13. They rejoiced in a thing of nought, pleased themselves with a fancy that no evil should befal them, though they had no ground at all for that confidence, nothing to trust to that would bear any weight. They said, "Have we not taken to us horns; have we not arrived to great dignity and dominion, have we not pushed down our enemies and pushed on our victories, and this by our own strength, our own skill and courage, our own wealth and military force? Who then need we be afraid of? Who then need we make court to? Not God himself." Note, Prosperity and success commonly make men secure and haughty; and those that have done much think they can do any thing, any thing without God, nay, any thing against him. But those who trust in their own strength rejoice in a thing of nought, and so they will find. Probably they did not say this with their lips, totidem verbis—in so many words, but it was the language of their hearts and of their actions, both which God understands.