It is not certain that ch. xxviii. with its fine description of wisdom, which is neither to be found in mine nor mart, is original to the book. It does not connect well either with the preceding or the following chapter. The serenity that breathes through ch. xxviii. would not naturally be followed by the renewed lamentations of xxix., and it would further be dramatically inappropriate for a man in agony to speak thus didactically. It is a sort of companion piece to Proverbs viii.; it is too abstract for its context, and lacks its almost fierce emotion. Doubt also attaches to the sections descriptive of _the hippopotamus and the crocodile_, xl. l5-xli. The defence is that, as the earlier speeches of God, xxxviii. xxxix., were to convince Job of his ignorance, so these are to convince him of his impotence. But the descriptions, though fine in their way (cf. xli. 22), do not stand on the same literary level as those of xxxviii., xxxix. These are brief and drawn to the life--how vivid are the pictures of the war-horse and the wild ass!--those of xl., xli. are diffuse and somewhat exaggerated. Of course Oriental standards of taste are not ours; still the difference can hardly be ignored. It is worthy of note, too, that the word leviathan in xli. 1 is used in a totally different sense from iii 8, where it is the mythological (sea?) dragon. The author appears to have travelled widely and the book betrays a knowledge of Egypt (cf. pyramids, iii. 14; papyrus, viii. 11; reed ships, ix. 26; phoenix, xxix. 18), but it is not without significance that all his other animal pictures are drawn from the desert--the lion (iv.), the wild ass, the war-horse. On the whole, it is hardly probable that these long descriptions, rather unnecessarily retarding, as they do, the crisis between Jehovah and Job for which the sympathetic reader is impatiently waiting, are original to the book.