I write about situations that are common, universal might be more correct, in which my characters are involved and from which only faith can redeem them, though often the actual manner of the redemption is not immediately clear. They sin, but there is no limit to God's mercy and because this is important, there is a difference between not confessing in fact, and the complacent and the pious may not realize it.
Graham Greene, Henry J. Donaghy (1992). “Conversations with Graham Greene”, p.38, Univ. Press of Mississippi