How did Franz Kafka portray torture and obedience in In the Penal Colony?

In the novella In the Penal Colony, Franz Kafka portrays torture and obedience as inextricably linked through an allegorical examination of duty and punishment.1

The narrative centers on a fanatical officer who maintains a complex, torturous execution apparatus designed by a former commander. Kafka uses this machine to explore the horror of absolute devotion to an ambiguous task. The officer’s obedience is so extreme that he ultimately demonstrates his commitment to the machine—and the rigid, disciplinary system it represents—by submitting himself to its lethal, clinically described mutilations.12

This act highlights a central preoccupation in Kafka’s work: the dehumanizing nature of blind adherence to authority and the moral ambiguity inherent in such devotion. By contrasting the officer's fanatical purposefulness with the slackness of a new, more humane commander, Kafka underscores the tension between established, brutal systems of control and the shifting values of society. Ultimately, the story serves as a profound commentary on human torment and the dangerous, often irrational, lengths to which individuals will go to fulfill a perceived duty.12