While among the herdsmen, _Amphion_ had been the special care of Mercury, who gave him a lyre and taught him to play upon it. His brother Zethus had occupied himself in hunting and tending the flocks. Amphion himself is one of the most famous of mythical musicians. Having become king of Thebes, it is said that when he played on his lyre, stones moved of their own accord and took their places in the wall with which he was fortifying the city. [Illustration: FIG. 51. AMPHION AND ZETHUS] ... 'Tis said he had a tuneful tongue, Such happy intonation, Wherever he sat down and sung He left a small plantation; Wherever in a lonely grove He set up his forlorn pipes, The gouty oak began to move, And flounder into hornpipes. The mountain stirred its bushy crown, And, as tradition teaches, Young ashes pirouetted down Coquetting with young beeches; And briony-vine and ivy-wreath Ran forward to his rhyming, And from the valleys underneath Came little copses climbing. The linden broke her ranks and rent The woodbine wreaths that bind her, And down the middle, buzz! she went With all her bees behind her: The poplars, in long order due, With cypress promenaded, The shock-head willows, two and two, By rivers gallopaded. Came wet-shot alder from the wave, Came yews, a dismal coterie; Each plucked his one foot from the grave, Poussetting with a sloe-tree: Old elms came breaking from the vine, The vine streamed out to follow, And, sweating rosin, plumped the pine From many a cloudy hollow. And wasn't it a sight to see, When, ere his song was ended, Like some great landslip, tree by tree, The country-side descended; And shepherds from the mountain-eaves Looked down, half-pleased, half-frightened, As dashed about the drunken leaves The random sunshine lightened.[76] The musician's life was, however, not all harmony and happiness. Owing to the pride of his wife Niobe, daughter of King Tantalus, there befell him and his house a crushing calamity, which is narrated among the exploits of Apollo and Diana. =63. Jupiter, a Friend of Man.= The kindly interest evinced by the Thunderer toward mortals is displayed in the story of Baucis and Philemon. Once on a time Jupiter, in human shape, visited the land of Phrygia, and with him Mercury, without his wings.