How is the riddle of Sphinx a metaphor for Oedipus in

In Sophocles' play "Oedipus Rex," the riddle of the Sphinx serves as a metaphor for Oedipus' own life journey and the search for self-knowledge. The riddle, which asks, "Which creature has one voice, but becomes four-footed and then two-footed, and is weakest when it has the most feet?" alludes to the different stages of human life: a crawling infant (four-footed), an upright adult (two-footed), and a frail elder (three-footed, using a cane).

Just as the riddle requires careful thought and reflection, Oedipus' quest for truth demands him to delve deep into his past and unravel the mysteries surrounding his identity. Here are the ways in which the riddle of the Sphinx acts as a metaphor for Oedipus:

Uncovering Hidden Truths:

Like the riddle, which conceals the answer within its words, Oedipus' life is shrouded in secrets and hidden truths. His journey involves uncovering these hidden aspects of his past, including his true parentage and the circumstances surrounding his birth and adoption.

Facing Challenges:

Solving the riddle of the Sphinx requires intelligence and courage, traits that Oedipus exemplifies throughout the play. His relentless pursuit of the truth, despite the obstacles and revelations that challenge his identity, mirrors the Sphinx's challenge.

Self-Discovery:

Oedipus' quest to confront the Sphinx's riddle leads him on a path of self-discovery. As he uncovers the truth, he gains a deeper understanding of his actions and motivations, reflecting the riddle's focus on the evolving nature of life.

Seeking Enlightenment:

Oedipus' unwavering desire to solve the riddle parallels his insatiable thirst for knowledge about his lineage and past. His determination to confront the truth, even when it brings pain and suffering, underscores the metaphorical connection between the riddle and his character.

Learning from Wisdom:

In solving the riddle, Oedipus displays intellectual agility and a willingness to learn from wisdom, represented by the Sphinx. This connects to his journey of maturing and gaining valuable insights into his life.

Ultimately, the riddle of the Sphinx acts as a potent metaphor for Oedipus' journey—a quest for knowledge, truth, and understanding that defines his tragic fate. Oedipus, like the riddle itself, embodies complexity, duality, and the search for fulfillment in the face of adversity.