X. Divisions. Three general divisions with many subordinate ones; viz., the intro duction or prologue (ch. I. The controversy, including Job's lamentation as the occasion of it (iii-xlii., 6) the conclusion or epilogue (xlii. 7, Two parts in the controversy the Controversy proper between Job and his three friends; and the Solution of it, in the speeches of Elihu and the address of Jehovah.