They now entered a vast chamber, of a rare and sumptuous architecture, difficult to be described. The walls were incrusted with the most precious gems, so joined together as to form one smooth and perfect surface. The lofty dome appeared to be self-supported, and was studded with gems, lustrous as the stars of the firmament. There was neither wood, nor any other common or base material to be seen throughout the edifice. There were no windows or other openings to admit the day, yet a radiant light was spread throughout the place which seemed to shine from the walls and to render every object distinctly visible. In the centre of this hall stood a table of alabaster, of the rarest workmanship, on which was inscribed, in Greek characters, that Hercules Alcides, the Theban Greek, had founded this tower in the year of the world three thousand and six. Upon the table stood a golden casket, richly set round with precious stones, and closed with a lock of mother-of-pearl, and on the lid were inscribed the following words:— “In this coffer is contained the mystery of the tower. The hand of none but a king can open it; but let him beware! for marvelous events will be revealed to him, which are to take place before his death.” King Roderick boldly seized upon the casket. The venerable archbishop laid his hand upon his arm, and made a last remonstrance. “Forbear, my son,” said he; “desist while there is yet time. Look not into the mysterious decrees of Providence. God has hidden them in mercy from our sight, and it is impious to rend the veil by which they are concealed.” “What have I to dread from a knowledge of the future?” replied Roderick, with an air of haughty presumption. “If good be destined me I shall enjoy it by anticipation; if evil, I shall arm myself to meet it.” So saying, he rashly broke the lock. Within the coffer he found nothing but a linen cloth, folded between two tablets of copper. On unfolding it, he beheld painted on it figures of men on horseback, of fierce demeanor, clad in turbans and robes of various colors, after the fashion of the Arabs, with scimetars hanging from their necks, and cross-bows at their saddle-backs, and they carried banners and pennons with divers devices. Above them was inscribed, in Greek characters, “Rash monarch! behold the men who are to hurl thee from thy throne, and subdue thy kingdom!”