Banquo's words "Can the devil speak true?" echo the theme of appearance and reality because he instinctively knows that the witches are twisting the truth in order to lure Macbeth away from his conscience. By making a reference to the "devil", Banquo clearly believes that the witches are evil. However, Macbeth blinded by what is and isn't reality doesn't acknowledge Banquo's warning. Banquo is portrayed here by Shakespeare as being the wiser and in some respects, the omniscient character because he is able to see beyond the witches' trickery and
Banquo's words "Can the devil speak true?" echo the theme of appearance and reality because he instinctively knows that the witches are twisting the truth in order to lure Macbeth away from his conscience. By making a reference to the "devil", Banquo clearly believes that the witches are evil. However, Macbeth blinded by what is and isn't reality doesn't acknowledge Banquo's warning. Banquo is portrayed here by Shakespeare as being the wiser and in some respects, the omniscient character because he is able to see beyond the witches' trickery and