Your third dream might indicate that your faith crisis still isn't unresolved but just merely buried. If we go that way, the second one might indicate some subconscious guilt due to that fact.

But that's probably bullshit.

Anyway I don't think you fully realise how much your third dream is awesome. I mean...

>I immediatly thought that it was heaven [...] It was what appeared to be a factory with workers sitting down on tables assembling what appeared to be fake flowers.
>"Yup, that's the face we usually get when people come here. They expect some sort of heaven or something, but nope. It's just a factory where we make flowers"

Stunning. I want to make a song or a movie or a short story about that stuff.