"Yes—in a sort of way," replied Miss Petty, with a little hesitation, for she had never known what it is to have a wounded conscience; "but I am not a sinner like thousands and thousands who have not to bear a tenth part of what I have endured. I have done my duty as well as I could; I deserve something better than this."

Harold sighed. He had seen enough of poor Miss Petty to know that she had deliberately and constantly given herself to a world which is at enmity with God. So far from God being in all her thoughts, her Maker and Preserver had had hardly a place in any of her thoughts. In her heart Theresa had set up the three great idols denounced by the Evangelist John—the lust of the flesh, the lust of the eyes, and the pride of life.

The young missionary felt that this was no time for a sermon, but he could not help observing, "Miss Petty, it would fare ill with us all if we had only what we deserve."

The Bedouins were carrying with them provisions for the journey. They did not indeed commit the extravagance of killing a second sheep, but a supply of dried dates and a few other things were taken. A breakfast was also brought to the English captives, consisting of camel's milk, and something in a dirty bowl which looked like reddish paste, and which is called by the Arabs samh.

"Disgusting mess!" exclaimed Miss Petty, as she dipped into it her thin wrinkled fingers; but she ate the desert dainty readily enough, and hungry Shelah pronounced it "jolly." Samh is made of the small red farinaceous seeds of a plant which grows wild in Northern Arabia.

Harold wondered more and more at seeing nothing of Mrs. Evendale and Robin. Becoming uneasy, he went up to the chief and said anxiously in broken Arabic, "Brother—my brother—white woman, where?" He could not explain himself further, but he was at once understood.

"Dead!" said the Bedouin, pointing with an emphatic gesture towards the ground.

Harold, aghast, repeated the ominous word, almost hoping that he had mistaken its meaning, it was too terrible to be true. But the Bedouin made it only too clear by signs. It was evident that Robin and his friend had been left behind in the fearful desert, from which no one, without a guide, could ever hope to emerge.

Young Hartley's reason almost staggered under the sudden blow. His father excepted, there was no being on earth whom Harold loved as he did his brother; Robin's loyal affection had been his comfort in many an hour of trouble; Robin's joyous spirit had thrown its own brightness over his life. Harold's impulse was to retrace instantly the weary path so lately traversed, find his brother, save him or perish with him. But to pursue such a course would have been an act of madness. The Bedouin read the unuttered thought in his captive's face, and took instant measures for the prevention of any desperate act.

The chief gave a brief order to two of his men, and the next minute Harold found his two hands bound together by a rope, which was then fastened to the camel on which Miss Petty and Shelah were seated behind an Arab. Harold would thus be forced to keep up on foot with the party, or, should he fall, to be dragged along the ground. The camel rose with its usual violent jerk and Miss Petty's exclamation of terror, and then another long painful march was begun.