The book closes as it opened with a prose explanation by the inspired human writer. He gave us important information about Job's friends (vv. 7-9) and then Job's fortunes (vv. 10-17).
". . . Satan and Job's wife (who are prominent in the prologue as agents of evil who try to get Job to curse God) are intentionally omitted in the epilogue. This deliberate omission emphasizes a major teaching of the book, namely, that man's relationship to God is not a give-and-get' bargain nor a business contract of mutual benefit."198