Matching Nature of Crime: Some may argue that the punishments do fit the nature of their crimes. Oedipus unknowingly committed incest by marrying his mother and Jocasta unknowingly engaged in this forbidden union as well. Their actions not only violated societal norms but also angered the gods, bringing calamity to Thebes. The subsequent punishments they endure, including self-inflicted blindness for Oedipus and suicide for Jocasta, could be seen as proportionate retribution for the grave misdeeds they unwittingly committed.
Excessive Punishment: Others might argue that the punishments are excessive considering that the protagonists acted without complete awareness of their wrongdoings. The play strongly emphasizes fate and the tragic destiny that drives the characters' actions, suggesting they were largely victims of circumstances beyond their control. Oedipus, in particular, demonstrates remorse, guilt, and ultimately acknowledges his role in the tragic events. As such, some may argue that the punishments are too harsh and disproportionate to the degree of intent and knowledge involved.
Catharsis and Moral Lessons: Greek tragedies often employed a sense of catharsis, where the audience experienced a purification of emotions through witnessing the downfalls of tragic heroes. In this context, the punishments can be viewed as necessary for the narrative's moral lessons and the exploration of themes like hubris, fate, and the consequences of one's actions. The play suggests that even the best-intentioned individuals can face extreme suffering and that acknowledging the limits of human knowledge and control is crucial.
Interpretation and Modern Sensibilities: The perception of whether the punishments fit the crimes might also be influenced by modern sensibilities and cultural shifts in our understanding of sin, guilt, and individual responsibility. Some contemporary interpretations may emphasize empathy, forgiveness, and understanding for the characters' flaws, which may lead to different conclusions about the appropriateness of the punishments.
Ultimately, the "fit" between crimes and punishments in "Oedipus Rex" is a matter of interpretation and can be viewed from multiple angles. The play's exploration of complex human emotions, tragic circumstances, and the role of fate encourages deeper reflection on issues of justice, morality, and the nature of human suffering.