... Vain The struggle; vain, against the coiling strain And gripe, and deepening of the dragon's grasp, The old man's clinch; the long envenomed chain Rivets the living links,--the enormous asp Enforces pang on pang, and stifles gasp on gasp.[320] He struggled to tear them away, but they overpowered all his efforts and strangled him and the children in their poisonous folds. The event was regarded as a clear indication of the displeasure of the gods at Laocoön's irreverent treatment of the wooden horse, which they no longer hesitated to regard as a sacred object and prepared to introduce with due solemnity into the city. They did so with songs and triumphal acclamations, and the day closed with festivity. In the night the armed men who were inclosed in the body of the horse, being let out by the traitor Sinon, opened the gates of the city to their friends who had returned under cover of the night. The city was set on fire; the people, overcome with feasting and sleep, were put to the sword, and Troy completely subdued. [Illustration: FIG. 165. THE SACK OF TROY (Left half)] =225. The Death of Priam.= Priam lived to see the downfall of his kingdom and was slain at last on the fatal night when the Greeks took the city. He had armed himself and was about to mingle with the combatants,[321] but was prevailed on by Hecuba to take refuge with his daughters and herself as a suppliant at the altar of Jupiter. While there, his youngest son, Polites, pursued by Pyrrhus, the son of Achilles, rushed in wounded and expired at the feet of his father; whereupon Priam, overcome with indignation, hurled his spear with feeble hand against Pyrrhus and was forthwith slain by him. [Illustration: FIG. 166. THE SACK OF TROY (Right half)] =226. The Survivors.=[322] Queen Hecuba and her daughter Cassandra were carried captives to Greece. Cassandra had been loved by Apollo, who gave her the gift of prophecy; but afterwards offended with her, he had rendered the gift unavailing by ordaining that her predictions should never be believed. Polyxena, another daughter, who had been loved by Achilles, was demanded by the ghost of that warrior and was sacrificed by the Greeks upon his tomb. Of the fate of the white-armed Andromache we have already spoken. She was carried off as the wife of Neoptolemus, but he was faithful to her for only a short time. After he had cast her aside she married Helenus, a brother of Hector, and still later returned to Asia Minor.