One day, Lothario sees a man leaving Camilla's house and jealously presumes she has taken another lover. He tells Anselmo that, at last, he has been successful and arranges a time and place for Anselmo to see the seduction. Before this rendezvous, however, Lothario learns that the man was the lover of Camilla's maid. He and Camilla then contrive to deceive Anselmo further: when Anselmo watches them, she refuses Lothario, protests her love for her husband, and stabs herself lightly in the breast. Anselmo is reassured of her fidelity. The affair restarts with Anselmo none the wiser.