Iris Murdoch's philosophical texts set out the egocentric dangers of guilt but still endorse an account of original sin. This might seem like an unstable combination as these two are in tension, but I argue that Murdoch manages to use this tension in a productive manner. The human condition is treated as one of fallenness, in the sense of an exile from perfection. We are aware of moral failure and also aware of the standard by which we fail. Guilt is reined in, however, by the fact that such failure is a matter of commonplace flawed moral vision and not an Augustinian perversity of the will. This reining in of guilt is still accompanied by a recognition of our unbridgeable remoteness from perfection.Iris Murdoch pictures the human condition as one of fallenness. While this enhances her claim to be worthy of attention by those writing from a theological point of view, it also risks exaggerating the darkness of her conception of moral life. What follows will strengthen the former claim (on our attention) while correcting possible unfavorable misconceptions of Murdoch.To be fallen, on familiar accounts, is to face lifelong exile from perfection. This metaphor of exile presupposes not just that we fail when measured against some authoritative standard; it also implies that we are aware of the standard by which the measuring is to take place. For a fallen being, a certain kind of longing is appropriate. It is difficult to see how such a predicament could be anything other than an occasion for despair. Appeals to fallenness, particularly in the guise of original sin, are accordingly made with caution.However, the connection between fallenness and an unconsoling view of humans is not a necessary one. Nor is it the case that a rejection of fallenness automatically generates a warmed-up picture of the human condition. Bede makes it seem that Pelagius and the early critics of original sin promoted a playful, liberated conception of humanity. But defenders of Augustine point out that the abandonment of original sin removes mitigation for fault. Without original sin, our shared human failure to comply with divine/moral ordinance may seem like simple perversity, a uniform lapse that is inexplicable except on the assumption that mankind are a bad lot mired in the circumstances that we deserve.If there is a good case for retaining a concept of fallenness it will involve something like the following: an endorsement of the claim that (1) the concept is necessary or too deeply entrenched in our ways of thinking to be readily removed; and/or an endorsement of the claim that (2) fallenness offers a good way to explain generalised moral failure without appeal to human perversity. These two claims work well together. The danger that (2) guards against presupposes failure of the sort that lends credence to (1). And this may lead us to favour their conjunction in place of a weaker, disjunctive (either/or) approach.