Catherine learned to play whist in order to amuse Mr. Dudley. They had small dinners, at which Hazard was sometimes present, and more often Strong, until he was obliged to go West to deliver a course of lectures at St. Louis. In spite of Mr. Dudley's supposed dislike for clergymen, he took kindly to Hazard and made no objection to his becoming a tame cat about the house. To make up a table at whist, Hazard did not refuse to take a hand; and said it was a part of his parochial duty. Mr. Dudley laughed and told him that if he performed the rest of his parochial duties equally ill, the parish should give him a year's leave of absence for purposes of study. Mr. Dudley disliked nothing so much as to be treated like an invalid, or to be serious, and Hazard gratified him by laughing at the doctors. They got on wonderfully well together, to the increasing amazement of Esther. Card-playing and novel-reading were not the only cases in which Mr. Hazard took a liberal view of his functions. His theology belonged to the high-church school, and in the pulpit he made no compromise with the spirit of concession, but in all ordinary matters of indifference or of innocent pleasure he gave the rein to his instincts, and in regard to art he was so full of its relations with religion that he would admit of no divergence between the two. Art and religion might take great liberties with each other, and both be the better for it, as he thought. His thirteenth-century ideas led him into a curious experiment which was quite in the thirteenth-century spirit. Catherine's insatiable spirit of coquetry was to blame, although it was not with him that she coquetted. Ready enough to try her youthful powers on most men, she had seemed to recognize by instinct that Mr. Hazard did not belong to her. Yet she could not rest satisfied without putting even him to some useful purpose of her own. During Hazard's visits to the scaffold, he sometimes took up a pencil and drew. Once he drew a sketch of Wharton in the character of a monk with his brush and pallet in his hands. Catherine asked what connection there was between Mr. Wharton and a monastery. "None!" replied Mr. Hazard; "but I like to think of church work as done by churchmen. In the old days he would have been a monk and would have painted himself among these figures on the walls." Esther ventured to criticise Wharton's style; she thought it severe, monotonous, and sometimes strained. "Wharton's real notion of art," said Hazard, "is a volcano. You may be a volcano at rest, or extinct, or in full eruption, but a volcano of some kind you have got to be. In one of his violent moods he once made me go over to Sicily with him, and dragged me to the top of Etna. It fascinated him, and I thought he meant to jump into it and pull me after him, but at that time he was a sort of used-up volcano himself." "Then there is really something mysterious about his life?" asked Catherine.