Goethe does judge Faust morally, but not in the Aristotelian framework of the tragic hero, which is how he’d like to see himself. He is instead an antihero, redeemed, but not by the sacrifice of Christ: instead, perhaps unfortunately, through that of an innocent female figure, saving an unworthy man. The metaphor of the waterfall, the rainbow created by the sun within its spray: spirit immanent in this material world.