He adopts the popular story, utilizing it as his prologue and epilogue: but as we pass to chapter iii, the simple, pure Hebrew yields to sublime poetry, shot through with the words and idioms and ideas of a much later age. The designation of God is no longer _Jehovah_ but _El_ or _Eloah_ or _Shaddai_. The character of Job suddenly changes; instead of being the patient, submissive servant of the law, he boldly, almost defiantly, charges God with injustice. The role of the friends also changes, and they figure as champions of the Deity. In their successive speeches they present in detail the current dogmas and the popular explanations of suffering. In his replies Job points out their inapplicability to the supreme problem of which he is the embodiment. The action and progress in this great drama is within the mind of Job himself. By degrees he rises to a clear perception of the fact that he is innocent of any crime commensurate with the overwhelming series of calamities which have overtaken him; and he thus throws off the shackles of the ancient dogma. From the seemingly cruel and unjust God who has brought this undeserved calamity upon him, he then appeals to the Infinite Being who is back of all phenomena. [Sidenote: _The message of the book_] The reply to this appeal, and the author's contribution to the eternal problem of evil, are found in xxxviii. I to xlii. 6. It is not a solution, but through the wonders of the natural world, it is a fuller revelation to the mind of Job, of the omnipotence, the omniscience, the wisdom, and the goodness of God. Even though he cannot discern the reason of his own suffering, he learns to know and to trust the wisdom and love of the Divine Ruler. I had heard of this by the hearing of the ear; But now mine eye seeth thee (xlii. 5). [Sidenote: _Teaching the Elihu passage xxxii-xxxvii_] Faith triumphs over doubt, and the problem, though unsolved, sinks into comparative insignificance. Apparently another poet-sage has added, out of the depths of his own experience, his contribution to the problem of suffering in the speeches of Elihu (chapters xxxii-xxxvii). It is that suffering rightly borne becomes a blessing because it is one of God's ways of training his servants. This indeed is an expansion of the explanation urged by Eliphaz in v. 17, _Behold, happy is the man whom God correcteth_. While these speeches of Elihu are written in a different literary style and have, in fact, no vital connection with the original poem of Job, they nevertheless contain a great and intensely practical truth; they have rightly found a place in this marvellous book. Similarly the sublime description of wisdom in chapter xxviii. makes good its title; it can, however, be studied best by itself apart from Job's impassioned protestations of his innocence (chapter xxix.). [Sidenote: _Probable history of the book of Job_]