Adam Clarke's Commentary on the Bible - Isaiah 11:6
The wolf also shall, etc. "Then shall the wolf," etc. - The idea of the renewal of the golden age, as it is called, is much the same in the Oriental writers with that of the Greeks and Romans: - the wild beasts grow tame; serpents and poisonous herbs become harmless; all is peace and harmony, plenty and happiness: - Occidet et serpens, et fallax herba veneni Occidet. Vega. Eclog. 4:24. read more
Adam Clarke's Commentary on the Bible - Isaiah 11:5
The girdle "The cincture" - All the ancient Versions, except that of Symmachus, have two different words for girdle in the two hemistichs. It is not probable that Isaiah would have repeated אזור azer , when a synonymous word so obvious as חגור chagor occurred. The tautology seems to have arisen from the mistake of some transcriber. The meaning of this verse is, that a zeal for justice and truth shall make him active and strong in executing the great work which he shall undertake. See... read more