Oedipus of Theban plays by Sophocles: "Oedipus Rex", "Oedipus at Colonus", and "Antigone". Oedipus was the son of Laius and Jocasta, king and queen of Thebes. Having been childless for some time, Laius consulted the Oracle of Apollo at Delphi. The Oracle prophesied that any son born to Laius would kill him. In an attempt to prevent this prophecy's fulfillment, when Jocasta indeed bore a son, Laius had his ankles pierced and tethered together so that he could not crawl; Jocasta then gave the boy to a servant to abandon ("expose") on the nearby mountain. However, rather than leave the child
Oedipus Rex Polybus then adopted. The baby, he says, was given to him by another shepherd from the Laius household, who had been told to get rid of the child. Oedipus asks the chorus if anyone knows who this man was, or where he might be now. They respond that he is the "same shepherd" who was witness to the murder of Laius, and whom Oedipus had already sent for. Jocasta, who has by now realized the truth, desperately begs Oedipus to stop asking questions, but he refuses and Jocasta runs into the palace. When the shepherd arrives Oedipus questions him, but