OT a Se bee: FST aaa THE SEVEN AGAINST THEBES. 43 The tragic events which followed arose from the curse of the afflicted Gidipus. He had two sons, Polynikes and Eteocles, who twice offended him without intention, and whom he, frenzied by his troubles, twice bitterly cursed, praying to the gods that they might perish by each other’s hands. Cidipus afterwards obtained the pardon of the gods for his involuntary crime, and died in exile, leaving Creon, the brother of Jocasta, on the throne. But though he was dead, his curse kept alive, and brought on new matter of dire moment. It began its work in a quarrel between the two sons as to who should succeed their uncle as king of Thebes. Polynikes was in the wrong, and was forced to leave Thebes, while Eteocles remained. The exiled prince sought the court of Adrastus, king of Argos, who gave him his daughter in marriage, and agreed to - assist in restoring him to his native country. Most of the Argive chiefs joined in the proposed expedition. But the most distinguished of them all, Amphiaratis, opposed it as unjust and against the will of the gods. He concealed himself, lest he should be forced into the enterprise. But the other chiefs deemed his aid indispensable, and bribed his wife, with a costly present, to reveal his hiding- place. Amphiaraiis was thus forced to join the ex- pedition, but his prophetic power taught him that it would end in disaster to all and death to himself, and as a measure of revenge he commanded his son Alkmaon to kill the faithless woman who had betrayed him, and after his death to organize a sec- ond expedition against Thebes.