Jocasta the first half of the prophecy. Oedipus continued his journey to Thebes and discovered that the city was being terrorized by the sphinx. Oedipus solved the sphinx's riddle, and the grateful city elected Oedipus as its new king. Oedipus accepted the throne and married Laius' widowed queen Jocasta, fulfilling the second half of the prophecy. Jocasta bore him four children: two girls, Antigone and Ismene, and two boys, Eteocles and Polynices. Differing versions exist concerning the latter part of Jocasta's life. In the version of Sophocles, when his city was struck by a plague, Oedipus learned that it was divine
Oedipus Rex descendants (although many scholars regard Laius' transgressions against Chrysippus to be a late addition to the myth). When his son is born, the king consults an oracle as to his fortune. To his horror, the oracle reveals that Laius "is doomed to perish by the hand of his own son". Laius binds the infant's feet together with a pin, and orders Jocasta to kill him. Unable to kill her own son, Jocasta orders a servant to slay the infant for her. The servant then exposes the infant on a mountaintop, where he is found and rescued by a shepherd (in