Sir William’s suggestion that Sophia marry Jenkinson, while jarring and unexpected, is quickly revealed to be another of his tricks—and perhaps another test of Sophia’s love for him. The reward Sir William gives to Jenkinson proves the value one may find in giving up a life of crime and redeeming oneself, and ideally the donations the other prisoners receive will encourage them to do the same. Dr. Primrose, having thanked God for his family’s deliverance, sleeps soundly once again—something he has been able to do throughout the novel’s tumultuous events precisely because he never abandoned his principles.