Why does florence say he has never sinned?

Florence claims he has never sinned as a reflection of his perspective on morality and personal accountability. He may believe that his actions, while perhaps questionable by societal standards, do not constitute sin in his eyes. This statement could also highlight a theme of self-righteousness or a desire to distance himself from guilt, suggesting that he views himself as above conventional moral failings. Ultimately, this assertion invites deeper contemplation of the nature of sin and individual ethics.