What is the primary setting of Dante's Inferno?

The primary setting of Dante's Inferno is Hell, which is depicted as a multi-layered structure consisting of nine distinct circles. Each circle corresponds to different sins and their associated punishments, illustrating Dante's views on morality, sin, and justice. Throughout his journey, Dante encounters various historical and mythological figures suffering the consequences of their earthly actions, which serves as a powerful commentary on the nature of sin and divine retribution.

In contrast to the other settings mentioned, Heaven is the ultimate goal of human existence according to Dante, while Purgatory is where souls are purified before entering Heaven. Earth, while significant as the starting point of Dante's journey, is not where the main events of the narrative unfold. By focusing on Hell, Dante explores the depths of human morality and the consequences of choices made in life, making it the central theme of the work.