Macbeth visits the witches again in act iv, but he is unwilling or unable to understand the truth of their predictions.

how does this illustrate one of the play’s major themes?

it shows how power can make a person arrogant and blind to danger.

it shows how an infatuation with committing evil deeds can poison a person’s rational mind.

it shows how sexism can prevent one from recognizing threats because they are spoken by women.

it shows how deep guilt over his misdeeds can lead one to subconsciously long for his own downfall.