Isaiah 30:29-32

You will have songs as in the night when you keep the festival, And gladness of heart as when one marches to the sound of the flute, To go to the mountain of the LORD, to the Rock of Israel. And the LORD will cause His voice of authority to be heard, And the descending of His arm to be seen in fierce anger, And in the flame of a consuming fire In cloudburst, downpour and hailstones. For at the voice of the LORD Assyria will be terrified, When He strikes with the rod. And every blow of the rod of punishment, Which the LORD will lay on him, Will be with the music of tambourines and lyres; And in battles, brandishing weapons, He will fight them.