In this exchange from Hamlet, the character Hamlet is responding to a question about Polonius's whereabouts. He suggests that Polonius is in heaven, encouraging the messenger to check there. If Polonius isn't found in heaven, Hamlet sarcastically implies that the messenger should look in hell instead. This reflects Hamlet's dark sense of humor and his disdain for Polonius, who he views as a meddlesome figure.
The final part of Hamlet's reply indicates that if Polonius isn't found soon, his presence will be unmistakable by the smell that emanates as his corpse decomposes. This statement emphasizes the themes of death and morality, characteristics that pervade the play, while showcasing Hamlet's wit and growing cynicism. The interaction highlights key elements of the narrative, including the consequences of political intrigue and the nature of life and death.