Here the poor human heart lets itself out, in its ignorant reasonings. How little did these skeptics understand either the person or the path of the Son of God! How could they appreciate the motives that actuated Him either in what He did, or in what He did not do? He opened the eyes of the blind, in order that "the works of God might be made manifest in him." And He did not prevent the death of Lazarus, that God might be glorified thereby. But what did they know about all this? Absolutely nothing. The blessed One moved at far too high an elevation to be within the ken of worldly religionists and skeptical reasoners. "The world knew Him not." God understood and appreciated Him perfectly. This was enough. What were the thoughts of men to One who ever walked in calm communion with the Father? They were utterly incapable of forming a correct judgment either of Himself or of His ways. They carried on their reasonings in that thick moral darkness in which they dwelt. Thus it is still. Human reasonings are begun, continued, and ended in darkness. Man reasons about God; reasons about Christ; reasons about Scripture; reasons about heaven, about hell, about eternity; about all sorts of things. But all his reasonings are worse, far worse, than worthless. Men are no more capable of understanding or appreciating the written Word now, than they were of understanding or appreciating the living Word, when He was amongst them. Indeed, the two things must go together. As the living Word and the written Word are one, so to know the one we must know the other; but the natural, the unrenewed, the unconverted man knows neither. He is totally blind, in utter darkness, dead; and when, without reality, he makes a religious profession, he is "twice dead"--dead in nature and dead in his religion. What are his thoughts, his reasonings, his conclusions worth? They are baseless, false, ruinous. Nor is there the slightest use in arguing with unconverted people. It only tends to deceive them by leading them to suppose that they can argue. It is always the best way to deal solemnly with them as to their own moral condition before God. We do not find our Lord taking any notice of the unbelieving reasonings of those around Him. He only again groans and goes on His way. "Jesus _therefore_, again groaning in Himself, cometh to the grave. It was a cave, and a stone lay upon it." This second groan is deeply affecting. He groaned, at first, in sympathy with the mourners around Him. He groaned again over the hardness and dark unbelief of the human heart, and of the heart of Israel in particular. But, be it carefully noted, He does not attempt to explain His reasons for not having hindered the death of His friend, although He had opened the eyes of the blind.