MALCOLM. This murderous shaft that's shot Hath not yet lighted, and our safest way Is to avoid the aim. Therefore, to horse, And let us not be dainty of leave-taking, But shift away. There's warrant in that theft Which steals itself when there's no mercy left. - William Shakespeare, Macbeth, Act II, scene ili What frightens Malcolm and Donalbain into fleeing Scotland?
A. They think they will be suspected of the crime.
B. They witness Macbeth killing their father.
C. They fear they will be branded traitors.
D. They believe someone will try to murder them, too.​