Act 1, Scene 5 is a soliloquy spoken by Lady Macbeth after she has read her husbands letter, and when she knows from the messenger that the king will be arriving that night. The raven himself is hoarse That croaks the fatal entrance of Duncan Under my battlements. Come, you spirits That tend on mortal thoughts! Unsex me here, And fill me from the crown to the toe top-full Of direst cruelty; make thick my blood, Stop up the access and passage to remorse, That no compunctious visitings of nature Shake my fell purpose, nor keep peace between Th ....