How is Barber's battle between good and evil addressed in the Morality Play?

From the beginning of the story, Barber is at odds with the Holy Order. By the time he meets the players, he has already committed adultery and gambled away his only worthy possessions. In essence, Barber suffers while he attempts to discover his true path in life. During this difficult journey, he finds he must question himself every step of the way, as he tries to discern which choices are correct and which, on the other hand, will lead him astray.