plot
When the shepherd arrives Oedipus questions him, but he begs to be allowed to leave without answering further. However, Oedipus presses him, finally threatening him with torture or execution. It emerges that the child he gave away was Laius's own son, and that Jocasta had given the baby to the shepherd to secretly be exposed upon the mountainside. This was done in fear of the prophecy that Jocasta said had never come true: that the child would kill his father.
Everything is at last revealed, and Oedipus curses himself and fate before leaving the stage. The chorus laments how even a great man can be felled by fate, and following this, a servant exits the palace to speak of what has happened inside. When Jocasta enters the house, she runs to the palace bedroom and hangs herself there. Shortly afterward, Oedipus enters in a fury, calling on his servants to bring him a sword so that he might cut out his mother's womb. He then rages through the house, until he comes upon Jocasta's body. Giving a cry, Oedipus takes her down and removes the long gold pins that held her dress together, before plunging them into his own eyes in despair.
A blind Oedipus now exits the palace and begs to be exiled as soon as possible. Creon enters, saying that Oedipus shall be taken into the house until oracles can be consulted regarding what is best to be done. Oedipus's two daughters (and half-sisters), Antigone and Ismene, are sent out, and Oedipus laments their having been born to such a cursed family. He asks Creon to watch over them and Creon agrees, before sending Oedipus back into the palace.