“One mile on the east side of the city of Toledo, among some rocks, was situated an ancient Tower of magnificent structure, though much dilapidated by time, which consumes all: four estadoes (_i.e._, four times a man’s height) below it, there was a Cave with a very narrow entrance, and a gate cut out of the solid rock, lined with a strong covering of iron, and fastened with many locks; above the gate some Greek letters are engraved, which, although abbreviated, and of doubtful meaning, were thus interpreted, according to the exposition of learned men:—_The King who opens this cave and discovers the wonders will discover both good and evil things_. Many kings desired to know the mystery of this Tower, and sought to find out the manner with much care; but when they opened the gate, such a tremendous noise arose in the Cave that it appeared as if the earth was bursting; many of those present sickened with fear, and others lost their lives. In order to prevent such great perils (as they supposed a dangerous enchantment was contained within), they secured the gate with new locks, concluding, that though a king was destined to open it, the fated time was not yet arrived. At last King Don Rodrigo, led on by his evil fortune and unlucky destiny, opened the Tower; and some bold attendants whom he had brought with him entered, although agitated with fear. Having proceeded a good way, they fled back to the entrance, terrified with a frightful vision which they had beheld. The King was greatly moved, and ordered many torches, so contrived that the tempest in the cave could not extinguish them, to be lighted. Then the King entered, not without fear, before all the others. He discovered, by degrees, a splendid hall, apparently built in a very sumptuous manner; in the middle stood a Bronze Statue of very ferocious appearance, which held a battle-axe in its hands. With this he struck the floor violently, giving it such heavy blows that the noise in the Cave was occasioned by the motion of the air. The King, greatly affrighted and astonished, began to conjure this terrible vision, promising that he would return without doing any injury in the Cave, after he had obtained sight of what was contained in it. The Statue ceased to strike the floor, and the King, with his followers, somewhat assured, and recovering their courage, proceeded into the hall; and on the left of the Statue they found this inscription on the wall: _Unfortunate King_, _thou hast entered here in an evil hour_. On the right side of the wall the words were inscribed: _By strange Nations thou shalt be dispossessed_, _and thy subjects foully degraded_. On the shoulders of the Statue other words were written, which said, _I call upon __the Arabs_. And upon his heart was written, _I do my office_.