Isabel went to her room, where she walked up and down for an hour. It may appear to some readers that she gave herself much trouble, and it is certain that for a woman of a high spirit she had allowed herself easily to be arrested. It seemed to her that only now she fully measured the great undertaking of matrimony.Marriage meant that in such a case as this, when one had to choose, one chose as a matter of course for one's husband. "I'm afraid—yes, I'm afraid," she said to herself more than once, stopping short in her walk.But what she was afraid of was not her husband—his displeasure, his hatred, his revenge; it was not even her own later judgement of her conduct a consideration which had often held her in check; it was simply the violence there would be in going when Osmond wished her to remain. A gulf of difference had opened between them, but nevertheless it was his desire that she should stay, it was a horror to him that she should go. She knew the nervous fineness with which he could feel an objection. What he thought of her she knew, what he was capable of saying to her she had felt; yet they were married, for all that, and marriage meant that a woman should cleave to the man with whom, uttering tremendous vows, she had stood at the altar. She sank down on her sofa at last and buried her head in a pile of cushions.