They met me in the day of success: and I have learned by the perfectest report, they have more in them than mortal knowledge. When I burned in desire to question them further, they made themselves air, into which they vanished....
Lady Macbeth reads a letter that her husband sent her, about the witches.
Lady MacbethHome Scotland
Lady Macbeth persuades Macbeth to want to kill Duncan
Maybe, I should kill king Duncan
Macbeth sees visions of a knife floating in front of him. He tries to grab it but it isn't there.