He flung himself down on a sofa in a paroxysm of despair, writhing and sobbing and shuddering. As for Maud, though she dared not speak for fear of giving way to some uncontrollable outburst of emotion, she thanked God for it, telling herself she was not afraid, and would not be afraid. Here in this room life and death, not the mere life or death of a man, even the man she loved, were fighting their battle: the eternal principle of life, love, health, was asserting its serene supremacy over sin and death and disease. As ever, its work was kind and compassionate, bringing healing with it, and deliverance from error, and nothing could prevail against it. She believed now, in spite of her moment's panic terror when she saw Cochrane toss off that deadly draught, that he had done right. God could not play him false without playing Himself false, while, as for Thurso, poor, trembling, sobbing Thurso, at last he was broken. A thousand times had he fallen and been sorry, and vowed to amend, but it had never been like this. This was the complete abandonment, the absolute break-up, without which there is no real repentance. If, as Cochrane had said, there had still been a reservoir of error, so to speak, within him, she could not doubt now but that its banks were broken; it was coming out from him in torrents. For a minute or two Cochrane looked with those kind, sorry eyes on Thurso's agony; then, still smiling, still serene, he sat down by him as he writhed on the sofa, and laid his hand on his shoulder. "I'm awfully sorry for all the anguish you are feeling," he said, "but I had to do it. There was really no other way, as far as I could see, of convincing you. You are not convinced yet, but you will soon see that your fears for me now are just as false, just as mistaken, as was your desire for that stuff that tasted so abominable. But, apart from that, I can't tell you how glad I am to have had this opportunity, for I feel sure you will see now. You've thrown it off for good, I believe. You've been getting better all these days, you know, but somehow I was unable to get deep enough into you. But it's all right now." "Oh, it's not too late yet!" cried Thurso; "but go at once, before you begin to feel the effects. Go! go!" "And show you I don't really believe a word of all that I have ever said to you and Lady Maud?" he asked. "You can't seriously invite me to show myself such a hypocrite as that. Why, anyone of the least spirit would sooner really die, as you still fancy I am going to do, than do that." Thurso laid an agonised hand on his shoulder. "Oh, your work is done," he cried, "as regards me. And--and I know you believe you are safe. But make it really safe. Or have you ever done anything of the sort before? For pity's sake tell me that you have, and that it had no result. The minutes are passing, too." Cochrane laughed.