But when Merope the queen saw OEdipus growing tall and fair, and surpassing all his comrades in strength, she took him up one day on to the citadel, and showed him all the lovely land of Hellas lying at his feet. Below them spread the shining city, with its colonnades and fountains and stately temples of the gods, like some jewel in the golden sands, and far away to the westward stretched the blue Corinthian Gulf, till the mountains of Ætolia seemed to join hands with their sisters in Peloponnese. And she showed him the hills of Arcadia, the land of song and shepherds, where Pan plays his pipe beneath the oak-trees, and nymphs and satyrs dance all the day long. Away to the bleak north-west stood out the snowy peaks of Mount Parnassus and Helicon, the home of the Muses, who fill men's minds with wisdom and their hearts with the love of all things beautiful. Here the first narcissus blooms, and the olive and the myrtle and rosy almond-blossom gently kiss the laughing rivulets and the shining, dancing cascades. For Helicon was a fair and gentle youth whom his cruel brother Cithæron slew in his mad jealousy. Whereupon the gods changed them both into mountains, and Helicon is mild and fair to this day, and the home of all good things; but Cithæron is bleak and barren, because his hard heart had no pity, and the Furies haunt it unceasingly. Then Merope turned him to the eastward and the land of the Dawning Day, and showed him the purple peaks of Ægina and the gleaming Attic shore. And she said to him, "OEdipus, my son, seest thou how Corinth lies midway 'twixt north and south and east and west, a link to join the lands together and a barrier to separate the seas?" And OEdipus answered, "Of a truth, mother, he who rules in Corinth hath need of a lion's heart, for he must stand ever sword in hand and guard the passage from north to south." "Courage is a mighty thing, my son, but wisdom is mightier. The sword layeth low, but wisdom buildeth up. Seest thou the harbours on either side, facing east and west, and the masts of the ships, like a forest in winter, and the traffic of sailors and merchants on the shore? From all lands they come and bring their wares and merchandise, and men of every nation meet together. Think not, my son, that a lion's heart and a fool's head therewith can ever be a match for the wisdom of Egypt or the cunning of Phoenicia." Then OEdipus understood, and said, "Till now I have wrestled and boxed and run races with my fellows on the sands the livelong day, and none can beat me. Henceforth I will sit in the market-place and discourse with foreigners and learned men, so that, when I come to rule in my father's place, I may be the wisest in all the land." And Merope was pleased at his answer, but in her heart she was sad that his simple childish days were past; and she prayed that if the gods granted him wisdom they would keep his heart pure and free from all uncleanness.