You who rejoice in a thing of nothing, who say, 'Haven't we taken for ourselves horns by our own strength?'
 Observe this preface: "And he said, Jehovah will roar from Zion, and utter his voice from Jerusalem." Such is the opening of our prophet, who begins where Joel ends (Joel 3:16). These references to, or citations from, other prophets are designed of God, and serve to bind the various witnesses in one testimony, as another has profitably called to our notice. But how solemn it is that Jehovah utters His voice from the central spot of His worship and government, not to comfort and direct but to denounce; and to denounce not strangers and enemies but His own people! He "will roar;" and the effect is that the shepherds mourn in the south, and the beautiful blooming Carmel withers in the north.
