My perception of the worlds of God, godliness, and spirituality is... people with Fe have an easier time recognising God as real. Seems like, ENFJs and INTPs in particular. (And moving even further out on the limb, if TJs are believers, it's usually with some mechanistic hypothesis, God as Prime Mover.)
Faith being faith, proof is nice but beside the active point. So really the principle path to God is feeling, right?
It's not too terrible to say God is alienated feeling. ("Alienated" in the Marxian sense.) It's not the same as saying God doesn't exist. It's the same as saying feeling has been rendered "out there" and objectified. And saying that that feeling is about something real, that's faith, no?