At this moment (Oh Earth! how true a shadowing forth it is of thy delusive and fatal snares!) the audience hear the tones of another world—the finger of another destiny, as unlike that which has charmed the minds of the multitudes whom we may suppose to have welcomed the conquering Macbeth, as was the hand which traced the _writing on the wall_ at the feast of Belshazzar. At this moment, hovering in the air, the shadow gathers, and the destructive, the corrupting principle, inherent in human things—and which man was sent on earth to watch for and to cope with—falls across the path of the hero; dark and obvious enough to have betrayed to him his danger, had he been a pure and a pious man, but, through its withered and hideous disguise, appealing to his weakness—to his worst passions—with a fascinating power and a bewildering and intoxicating promise. The colossal dimensions of this tragedy are one of its awful features. In it, Inverness is the world, the witches are sin, and Macbeth is the proud, aspiring representative of weak mortality, when unsupported by religion. The scene to which I have alluded above, and to which I call the reader’s attention, comes in amidst massive interests with such a minuteness of finish, and playfulness and sweetness of fancy, that one is struck with it as with some of those accidents accompanying great events in real life, and from their very insignificance contrasting with a tremendous power—a bird warbling—a violet blowing—or a limpid brook singing on its happy journey where a great battle is about to be fought; or an infant unconsciously smiling on the bosom of a dying father.