On the afternoon I began with speaking of, she had taken a resolution not to think of Madame Merle;but the resolution proved vain, and this lady's image hovered constantly before her. She asked herself,with an almost childlike horror of the supposition,whether to this intimate friend of several years the great historical epithet of wicked were to be applied.She knew the idea only by the Bible and other literary works; to the best of her belief she had had no personal acquaintance with wickedness. She had desired a large acquaintance with human life, and in spite of her having flattered herself that she cultivated it with some success this elementary privilege had been denied her.Perhaps it was not wicked—in the historic sense—to be even deeply false; for that was what Madame Merle had been—deeply, deeply, deeply. Isabel's Aunt Lydia had made this discovery long before, and had mentioned it to her niece; but Isabel had flattered herself at this time that she had a much richer view of things, especially of the spontaneity of her own career and the nobleness of her own interpretations, than poor stiffly-reasoning Mrs. Touchett. Madame Merle had done what she wanted; she had brought about the union of her two friends; a reflection which could not fail to make it a matter of wonder that she should so much have desired such an event. There were people who had the match-making passion, like the votaries of art for art; but Madame Merle, great artist as she was, was scarcely one of these. She thought too ill of marriage, too ill even of life; she had desired that particular marriage but had not desired others. She had therefore had a conception of gain, and Isabel asked herself where she had found her profit. It took her naturally a long time to discover, and even then her discovery was imperfect. It came back to her that Madame Merle, though she had seemed to like her from their first meeting at Gardencourt, had been doubly affectionate after Mr. Touchett's death and after learning that her young friend had been subject to the good old man's charity. She had found her profit not in the gross device of borrowing money, but in the more refined idea of introducing one of her intimates to the young woman's fresh and ingenuous fortune. She had naturally chosen her closest intimate, and it was already vivid enough to Isabel that Gilbert occupied this position. She found herself confronted in this manner with the conviction that the man in the world whom she had supposed to be the least sordid had married her, like a vulgar adventurer, for her money.Strange to say, it had never before occurred to her; if she had thought a good deal of harm of Osmond she had not done him this particular injury. This was the worst she could think of, and she had been saying to herself that the worst was still to come. A man might marry a woman for her money perfectly well; the thing was often done. But at least he should let her know. She wondered whether, since he had wanted her money, her money would now satisfy him. Would he take her money and let her go. Ah, if Mr. Touchett's great charity would but help her to-day it would be blessed indeed! It was not slow to occur to her that if Madame Merle had wished to do Gilbert a service his recognition to her of the boon must have lost its warmth. What must be his feelings to-day in regard to his too zealous benefactress, and what expression must they have found on the part of such a master of irony?It is a singular, but a characteristic, fact that before Isabel returned from her silent drive she had broken its silence by the soft exclamation: "Poor, poor Madame Merle!"