"And oftentimes, to win us to our harm,
The instruments of darkness tell us truths,
Win us with honest trifles, to betray's
• Themes : Violence, Fate and Ambition
• Paradox - are the witches dictating the futures Macbeth and Banquo will have? Are they exploiting them?
• Noun phrase "tell us truths" - nothing they can recount is false.
• More Paradox - "Honest trifles" that "betray" - prophecies are genuine, but the components are insignificant. The "instruments of darkness" will use prophecies to manipulate him and Macbeth.
• Suspicion - Banquo resists, Macbeth adheres - showing the belief that posits a worldwode view on humans acting freely from the influence of the supernatural.
Shakespeare uses these two characters to present responses to supernatural presence: as maneuvering or merely recounting fate.