In "The Tempest," a play by William Shakespeare, the character who expresses the quote, "At this hour lie at my mercy all mine enemies," reveals a moment of power and control. This line reflects the themes of revenge and redemption that permeate the narrative, showcasing the protagonist's ability to command the fate of those who have wronged him. It highlights the tension between forgiveness and vengeance that defines the relationships among the characters.

The context of the quote underscores a critical juncture in the story, as the protagonist grapples with the consequences of his past and the opportunities for reconciliation. Through this moment, Shakespeare explores the complexities of human emotions and the struggle for moral authority. The statement resonates with the play's overarching exploration of justice, power dynamics, and the transformative potential of mercy.