stone floor at Pytho

“The company then laid their hands upon the good things that were before them, but as soon as they had had enough to eat and drink, the muse inspired Demodocus to sing the feats of heroes, and more especially a matter that was then in the mouths of all men, to wit, the quarrel between Ulysses and Achilles, and the fierce words that they heaped on one another as they sat together at a banquet. But Agamemnon was glad when he heard his chieftains quarrelling with one another, for Apollo had foretold him this at Pytho when he crossed the stone floor to consult the oracle. Here was the beginning of the evil that by the will of Jove fell both upon Danaans and Trojans.”