What's the Mystery School Talk?

Paul definitely has all the, the hints and underpinnings of a mystery religion when he's obviously he's writing letters obviously he has to be secretive. We don't know what the exact rituals that were doing and truth but there's smoke there's there must be some fire somewhere. It might be nothing but we can kind of do some ice of Jesus to that and make it seem like a mystery school talk. An interesting part of the synoptics so it appears in all the synoptic not john though. And I wonder if we don't have some kind of code going on.