In the early part of autumn, the doctor received three new boarders; and one of them, who was fifteen years old, appeared to me in less than a month on very friendly terms with Bettina.

This circumstance caused me a feeling of which until then I had no idea, and which I only analyzed a few years afterwards. It was neither jealousy nor indignation, but a noble contempt which I thought ought not to be repressed, because Cordiani, an ignorant, coarse boy, without talent or polite education, the son of a simple farmer, and incapable of competing with me in anything, having over me but the advantage of dawning manhood, did not appear to me a fit person to be preferred to me; my young self-esteem whispered that I was above him. I began to nurse a feeling of pride mixed with contempt which told against Bettina, whom I loved unknown to myself. She soon guessed it from the way I would receive her caresses, when she came to comb my hair while I was in bed; I would repulse her hands, and no longer return her kisses. One day, vexed at my answering her question as to the reason of my change towards her by stating that I had no cause for it, she, told me in a tone of commiseration that I was jealous of Cordiani. This reproach sounded to me like a debasing slander. I answered that Cordiani was, in my estimation, as worthy of her as she was worthy of him. She went away smiling, but, revolving in her mind the only way by which she could be revenged, she thought herself bound to render me jealous. However, as she could not attain such an end without making me fall in love with her, this is the policy she adopted.

The Memoires of Casanova — Part 42

One morning she came to me as I was in bed and brought me a pair of white stockings of her own knitting. After dressing my hair, she asked my permission to try the stockings on herself, in order to correct any deficiency in the other pairs she intended to knit for me. The doctor had gone out to say his mass. As she was putting on the stocking, she remarked that my legs were not clean, and without any more ado she immediately began to wash them. I would have been ashamed to let her see my bashfulness; I let her do as she liked, not foreseeing what would happen. Bettina, seated on my bed, carried too far her love for cleanliness, and her curiosity caused me such intense voluptuousness that the feeling did not stop until it could be carried no further. Having recovered my calm, I bethought myself that I was guilty and begged her forgiveness. She did not expect this, and, after considering for a few moments, she told me kindly that the fault was entirely her own, but that she never would again be guilty of it. And she went out of the room, leaving me to my own thoughts.

The Memoires of Casanova — Part 42