"But," continues Elihu, "there is a spirit in man; and the inspiration of the Almighty giveth him understanding." This introduces another element altogether. The moment the Spirit of God enters the scene, it ceases to be a question of youth or old age, inasmuch as he can speak by old or young. "Not by might or by power; but by My Spirit, saith the Lord of hosts." This holds good always. It was true for the patriarchs; true for the prophets; true for apostles; true for us; true for all. It is not by human might or power, but by the eternal Spirit. Here lay the deep secret of Elihu's quiet power. He was filled with the Spirit, and hence we forget his youth, while hearkening to the words of spiritual weight and heavenly wisdom that proceed out of his mouth; and we are reminded of Him who spake as one having authority, and not as the scribes. There is a striking difference between a man who speaks as an oracle of God, and one who speaks in mere official routine--between one who speaks from the heart, by the Spirit's holy unction, and one who speaks from the intellect by human authority. Who can duly estimate the difference between these two? None but those who possess and exercise the mind of Christ. But let us proceed with Elihu's address. "Great men," he tells us, "are not always wise." How true! "Neither do the aged understand judgment. Therefore I said, Hearken to me; I also will show mine opinion. Behold, I waited for your words; I gave ear to your reasons, whilst ye searched out what to say. Yea, I attended unto you, and, behold, there was none of you that convinced Job, or that answered his words." Let us specially note this. "There was none of you that convinced Job." This was clear enough. Job was just as far from being convinced at the close of the discussion as he was at the commencement. Indeed we may say that each fresh argument drawn from the treasury of experience, tradition, and legality only served to stir some fresh and deeper depth of Job's unjudged, unsubdued, unmortified nature. This is a grand moral truth, illustrated on every page of the book which lies open before us. But how instructive the reason for all this! "Lest ye should say, We have found out wisdom; God thrusteth him down, not man." No flesh shall glory in the presence of God. It may boast itself outside. It may put forth its pretensions, and glory in its resources, and be proud of its undertakings, so long as God is not thought of. But only introduce Him, and all the vauntings, the boastings, the vain-gloryings, the lofty pretensions, and the self-complacency, and the self-conceit will be withered up in a moment. Reader, let us remember this. "Boasting is excluded." Yes; all boasting--the boasting of Job, the boasting of his friends. If Job had succeeded in establishing his cause, he would have boasted. If, on the other hand, his friends had succeeded in silencing him, they might have boasted. But no; "God thrusteth him down, not man."