Merton equates sin with the identity-giving structures of the false self. . . . The matter of who we are always precedes what we do. Thus, sin is not essentially an action but rather an identity. Sin is a fundamental stance of wanting to be what we are not. Sin is thus an orientation to falsity, a basic lie concerning our own deepest reality. Likewise, inversely, to turn away from sin is, above all, to turn away from a tragic case of mistaken identity concerning our own selves.

James Finley, Merton's Palace of Nowhere