Let us observe here, 1. Who speaks - The Lord, Jehovah, not a created angel, but the eternal Word himself, the second person in the blessed Trinity, for it is he by whom the worlds were made, and that was no other than the Son of God. The same speaks here that afterwards spoke from Mount Sinai. Here he begins with the creation of the world, there with the redemption of Israel out of Egypt, and from both is inferred the necessity of our subjection to him. Elihu had said, God speaks to men and they do not perceive it (Job 33:14); but this they could not but perceive, and yet we have a more sure word of prophecy, Pe2 1:19. 2. When he spoke - Then. When they had all had their saying, and yet had not gained their point, then it was time for God to interpose, whose judgment is according to truth. When we know not who is in the right, and perhaps are doubtful whether we ourselves are, this may satisfy us, That God will determine shortly in the valley of decision, Joe 3:14. Job had silenced his three friends, and yet could not convince them of his integrity in the main. Elihu had silenced Job, and yet could not bring him to acknowledge his mismanagement of this dispute. But now God comes, and does both, convinces Job first of his unadvised speaking and makes him cry, Peccavi - I have done wrong; and, having humbled him, he puts honour upon him, by convincing his three friends that they had done him wrong. These two things God will, sooner or later, do for his people: he will show them their faults, that they may be themselves ashamed of them, and he will show others their righteousness, and bring it forth as the light, that they may be ashamed of their unjust censures of them. 3. How he spoke - Out of the whirlwind, the rolling and involving cloud, which Elihu took notice of, Job 37:1, Job 37:2, Job 37:9. A whirlwind prefaced Ezekiel's vision (Eze 1:4), and Elijah's, Kg1 19:11. God is said to have his way in the whirlwind (Nah 1:3), and, to show that even the stormy wind fulfils his word, here it was made the vehicle of it. This shows what a mighty voice God's is, that is was not lost, but perfectly audible, even in the noise of a whirlwind. Thus God designed to startled Job, and to command his attention. Sometimes God answers his own people in terrible corrections, as out of the whirlwind, but always in righteousness. 4. To whom he spoke: He answered Job, directed his speech to him, to convince him of what was amiss, before he cleared him from the unjust aspersions cast upon him. It is God only that can effectually convince of sin, and those shall so be humbled whom he designs to exalt. Those that desire to hear from God, as Job did, shall certainly hear from him at length. 5. What he said. We may conjecture that Elihu, or some other of the auditory, wrote down verbatim what was delivered out of the whirlwind, for we find (Rev 10:4) that, when the thunders uttered their voices, John was prepared to write. Or, if it was not written then, yet, the penman of the book being inspired by the Holy Ghost, we are sure that we have here a very true and exact report of what was said. The Spirit (says Christ) shall bring to your remembrance, as he did here, what I have said to you. The preface is very searching. (1.) God charges him with ignorance and presumption in what he had said (Job 38:2): "Who is this that talks at this rate? Is it Job? What! a man? That weak, foolish, despicable, creature - shall he pretend to prescribe to me what I must do or to quarrel with me for what I have done? Is it Job? What! my servant Job, a perfect and an upright man? Can he so far forget himself, and act unlike himself? Who, where, is he that darkens counsel thus by words without knowledge? Let him show his face if he dare, and stand to what he has said." Note, Darkening the counsels of God's wisdom with our folly is a great affront and provocation to God. Concerning God's counsels we must own that we are without knowledge. They are a deep which we cannot fathom; we are quite out of our element, out of our aim, when we pretend to account for them. Yet we are too apt to talk of them as if we understood them, with a great deal of niceness and boldness; but, alas! we do but darken them, instead of explaining them. We confound and perplex ourselves and one another when we dispute of the order of God's decrees, and the designs, and reasons, and methods, of his operations of providence and grace. A humble faith and sincere obedience shall see further and better into the secret of the Lord than all the philosophy of the schools, and the searches of science, so called. This first word which God spoke is the more observable because Job, in his repentance, fastens upon it as that which silenced and humbled him, Job 42:3. This he repeated and echoed as the arrow that stuck fast in him: "I am the fool that has darkened counsel." There was some colour to have turned it upon Elihu, as if God meant him, for he spoke last, and was speaking when the whirlwind began; but Job applied it to himself, as it becomes us to do when faithful reproofs are given, and not (as most do) to billet them upon other people. (2.) He challenges him to give such proofs of his knowledge as would serve to justify his enquiries into the divine counsels (Job 38:3): "Gird up now thy loins like a stout man; prepare thyself for the encounter; I will demand of thee, will put some questions to thee, and answer me if thou canst, before I answer thine." Those that go about to call God to an account must expect to be catechised and called to an account themselves, that they may be made sensible of their ignorance and arrogance. God here puts Job in mind of what he had said, Job 13:22. Call thou, and I will answer. "Now make thy words good."

Gird up now thy loins - I will not confound thee with my terrors; dismiss all fearful apprehensions from thy mind; now act like a man, כגבר kegeber, like a hero: stand and vindicate thyself. For I will demand of thee - I will ask thee a series of questions more easy of solution than those which thou hast affected to discuss already; and then thou shalt have the opportunity of answering for thyself. The most impressive and convincing manner of arguing is allowed to be that by interrogation, which the Almighty here adopts. The best orations delivered by the ancients were formed after this manner. That celebrated oration of Cicero against Catiline, which is allowed to be his masterpiece, begins with a multitude of short questions, closely pressed upon each other. See the end of the chapter, Job 38:40 (note).

Gird up now thy loins like a man,.... Like a man of valour that girds on his harness for battle: Job is bid to prepare for the controversy the Lord was entering into with him; and bring forth his strong reasons and most powerful arguments in his own defence. The allusion is to the custom in the eastern countries, where they wore long garments, to gird them about their loins, when they engaged in work or war. Job had blustered what he would do, and now he is dared to it; see Job 23:4;

for I will demand of thee, and answer thou me; put questions to him, to which he required a direct and positive answer. Jehovah takes the part of the opponent in this dispute, and gives that of the respondent to Job; since Job himself had put it to his option which to take, Job 13:22.

a man--hero, ready for battle (Co1 16:13), as he had wished (Job 9:35; Job 13:22; Job 31:37). The robe, usually worn flowing, was girt up by a girdle when men ran, labored, or fought (Pe1 1:13).