1. Moral Obligation: Oedipus has a moral obligation to uncover the truth about his past actions and the consequences they have had on his family and community. By seeking the truth, he can take responsibility for his mistakes and make amends where possible.
2. Clarity and Understanding: Oedipus needs clarity and understanding about the events that led him to commit the unknowingly crimes of killing his father and marrying his mother. Discovering the truth can help him make sense of his past and gain a deeper understanding of himself and his role in the unfolding tragedy.
3. Redemption: Through his search for the truth, Oedipus can potentially find redemption for his actions. By acknowledging and confronting his mistakes, he can seek forgiveness and strive to restore balance to his life and community.
4. Prevent Further Harm: Uncovering the truth can help prevent further harm from occurring to Oedipus, his family, and Thebes. By addressing the root causes of the suffering and misfortunes, Oedipus can take steps to prevent similar tragedies from happening in the future.
5. Catharsis: The process of searching for and discovering the truth can provide catharsis for Oedipus, allowing him to release the emotional burden of guilt, shame, and ignorance. This can lead to a sense of relief and liberation.
6. Fate vs. Free Will: Oedipus's quest for the truth also raises questions about the interplay of fate and free will. By understanding the circumstances and choices that led to his downfall, Oedipus can explore the extent to which he was a victim of fate or whether he had agency and responsibility in his actions.