The kaváss was a good Mussulman, and regarded the ceremony not only with interest, but with a devotion akin to that of those who took part in it. He also looked fixedly down, turning his eyes to the mihrab, and listening attentively to the chanting of the Imam, of whose Arabic recitation, however, he could not understand any more than Paul himself. For a long time no one of the three spoke, nor indeed noticed his companions.
"Shall we go to the other side of the gallery?" asked Paul, presently, in a low voice, but without looking round. Alexander did not answer, but the kaváss moved, and uttered a low exclamation of surprise. Paul turned his head to repeat his question, and saw that Alexander was no longer in the place where he had been standing. He was nowhere to be seen.
"He is gone round the gallery alone," said Paul to the kaváss, and leading the way he went to the end of the balcony, and turning in the shadow looked down the long gallery which runs parallel with the nave. Alexander was not in sight, and Paul, supposing him to be hidden behind one of the heavy pillars which divided the balustrade into equal portions, walked rapidly to the end. But his brother was not there.
"Bah!" Paul exclaimed to the kaváss, "he is on the other side." He looked attentively at the opposite balconies, across the brilliantly lighted church, but saw no one. He and the soldier retraced their steps, and explored every corner of the galleries, without success. The kaváss was pale to the lips.
"He is gone down alone," he muttered, hastening to the head of the winding stair in the northwest corner of the dim gallery. He had left his lantern by the door, but it was not there. Alexander must have taken it with him. The Turk with the keys and the taper had long since gone down, in expectation of some other Frank visitors, but as yet none had appeared. Paul breathed hard, for he knew that a stranger could not with safety descend alone, on such a night, to the vestibule of the mosque, filled as it was with turbaned Mussulmans who had not found room in the interior, and who were pursuing their devotions before the great open doors. On the other hand, if Alexander had not entered the vestibule, he must have gone out into the street, where he would not be much safer, for his hat proclaimed him a Frank to every party of strolling Turks he chanced to meet.
Paul lit a wax taper from his case, and, holding others in readiness, began to follow the rugged descent, the kaváss close at his elbow. It seemed interminable. At every deep embrasure Paul paused, searching the recess by the flickering glare of the match, and then, finding nothing, both men went on. At last they reached the bottom, and the heavy door creaked as the kaváss pressed it back.
"You must stay here," he said, in his broken jargon. "Or, better still, you should go outside with me and get into the carriage. I will come back and search."
"No," said Paul. "I will go with you. I am not afraid of them."
"You cannot," answered the kaváss firmly. "I cannot protect you inside the vestibule."
"I tell you I will go!" exclaimed Paul impatiently. "I do not expect you to protect me. I will protect myself." But the kaváss would not yield so easily. He was a powerful man, and stood calmly in the doorway. Paul could not pass him without using violence.