This is an except from something I wrote a few years ago. Below it is a Spotify link to the song.
It’s possible to encounter O’Connnor’s stories (you never really just read them) without explicitly discerning her deep, abiding belief in literary art as Christian vocation or her mission to show, as she said, “the action of grace in territory held largely by the devil.” Clear as day about these motives in her essays and letters, she’s almost never so obvious in her fiction. Perhaps because she uses the evangelical cosmologies of her neighbors as Tolkienesque proxies for her own traditional Catholic systems it’s easy to infer a sort of distance between O’Connor’s art and faith where she in fact saw none. In the same way, it’s possible to listen to Stevens’ biggest hit, “Chicago,” without immediately sensing the plaintive Christian hymn at its core, but “Casimir Pulaski Day,” “Oh God Where Are You Now?,” “The Lord God Bird,” “To Be Alone With You,””God’ll Ne’er Let You Down”… well, these and others comprise a body of work that, like O’Connor’s, raises and answers questions about what makes art “Christian.” Like O’Connor, Stevens operates outside of expectation: his confessional work is among his best, but you’d never call him a Christian artist the way, say, Amy Grant is a Christian artist.