The doctor hurried back up the hill with the precious remedy. He broke up a piece and laid it like a little cushion on poor Kai Bok-su's hot forehead; that forehead beneath which the busy brain, resting neither day nor night, was burning up. It had not been there a great while before the restless eyes lost their fire, the eyelids drooped and, wonderful sight, Kai Bok-su sank into a sleep! The doctor hardly dared to breathe If he could only be kept asleep now, he had a chance. Dr. Mackay had never been a sleeper, he well knew. He was too restless, too energetic, to allow himself even proper rest. When Dr. Fraser, his first assistant, had been with him, he had struggled to persuade him to stay in bed at least six hours every night, but not always with success. But now he was to show what he could do in the matter of sleeping. All that night he lay, breathing peacefully, the next day he slept on from morning till night, and little by little the ice melted away on his forehead. He did not move all the next night, and A Hoa and Mrs. Mackay and the doctor took turns at his bedside watching that the precious ice was always there. Morning came and it was all finished. The patient opened his eyes. He had slept thirty-six hours, and a thrill of joy went through every Christian heart in Tamsui, for their Kai Bok-su was saved! But though the crisis was over, he was still very weak, and such was the state of affairs through the country that he was in no condition to cope with them. Riot and plunder was the order of the day. News of churches being destroyed, of faithful Christians being tortured or put to death, were still coming to the mission house, and no one could tell what day would bring Kai Boksu's turn. And now came an order from the British consul which the missionaries could not disobey. He commanded that their families must be moved at once from Formosa, as he could not answer for their protection. So at once preparations for their departure were made, and Mr. Jamieson took his wife and Mrs. Mackay and her three little ones and sailed away for Hongkong. But once more Kai Bok-su stayed behind. It cost him bitter pain to part with his loved ones, knowing he might never see them again; he was weak and spent with fever, and his poor body was worn to a shadow, but he stubbornly refused to leave the men who had stood by him in every danger. The consul commanded, the doctor pleaded, but no, Kai Bok-su would not go. If the danger had grown greater, then all the more reason why he should stay and comfort his people. And if God were pleased to send death, then they would all die together.