After nightfall the master woke the slaves, and made final preparation for the venture upon which he had come. The tools he gave to one man, the lamps to another, and the water-skin to the negro. Then he led out of the hollow, and up the mountain to the terrace visited in the afternoon; nor did he pause in the area mentioned as the abrupt terminus of the highway over the skeleton piers. He climbed the bank of stones covering the foot of the cliff up to the precise spot at which his reconnoissance had ended.

Directly the slaves were removing the bank at the top; not a difficult task since they had only to roll the loose stones down a convenient grade. They worked industriously. At length—in half an hour probably—an opening into the cliff was discovered. The cavity, small at first, rapidly enlarged, until it gave assurance of a doorway of immense proportions. When the enlargement sufficed for his admission, the master stayed the work, and passed in. The slaves followed. The interior descent offered a grade corresponding with that of the bank outside—another bank, in fact, of like composition, but more difficult to pass on account of the darkness.

With his foot the leading adventurer felt the way down to a floor; and when his assistants came to him, he took from a pocket in his gown a small case filled with a chemical powder which he poured at his feet; then he produced a flint and steel, and struck them together. Some sparks dropped upon the powder. Instantly a flame arose and filled the place with a ruddy illumination. Lighting the lamps by the flame, the party looked around them, the slaves with simple wonder.

They were in a vault—a burial vault of great antiquity. Either it was an imitation of like chambers in Egypt, or they were imitations of it. The excavation had been done with chisels. The walls were niched, giving them an appearance of panelling, and over each of the niches there had been an inscription in raised letters, now mostly defaced. The floor was a confusion of fragments knocked from sarcophagi, which, massive as they were, had been tilted, overturned, uncovered, mutilated, and robbed. Useless to inquire whose the vandalism. It may have been of Chaldeans of the time of Almanezor, or of the Greeks who marched with Alexander, or of Egyptians who were seldom regardful of the dead of the peoples they overthrew as they were of their own, or of Saracens, thrice conquerors along the Syrian coast, or of Christians. Few of the Crusaders were like St. Louis.

But of all this the master took no notice. With him it was right that the vault should look the wreck it was. Careless of inscriptions, indifferent to carving, his eyes ran rapidly along the foot of the northern wall until they came to a sarcophagus of green marble. Thither he proceeded. He laid his hand upon the half-turned lid, and observing that the back of the great box—if such it may be termed—was against the wall, he said again:

"No one has been here since"—

And again the sentence was left unfinished.

Forthwith he became all energy. The negro brought the crowbar, and, by direction, set it under the edge of the sarcophagus, which he held raised while the master blocked it at the bottom with a stone chip. Another bite, and a larger chip was inserted. Good hold being thus had, a vase was placed for fulcrum; after which, at every downward pressure of the iron, the ponderous coffin swung round a little to the left. Slowly and with labor the movement was continued until the space behind was uncovered.

By this time the lamps had become the dependencies for light. With his in hand, the master stooped and inspected the exposed wall. Involuntarily the slaves bent forward and looked, but saw nothing different from the general surface in that quarter. The master beckoned the negro, and touching a stone not wider than his three fingers, but reddish in hue, and looking like mere chinking lodged in an accidental crevice, signed him to strike it with the end of the bar. Once—twice—the stone refused to stir; with the third blow it was driven in out of sight, and, being followed vigorously, was heard to drop on the other side. The wall thereupon, to the height of the sarcophagus and the width of a broad door, broke, and appeared about to tumble down.

When the dust cleared away, there was a crevice unseen before, and wide enough to admit a hand. The reader must remember there were masons in the old time who amused themselves applying their mathematics to such puzzles. Here obviously the intention had been to screen an entrance to an adjoining chamber, and the key to the design had been the sliver of red granite first displaced.