When I was a missionary, and sometimes bethelite, I was given a key that worked to get in almost all buildings. It's called the "Bethel Key" and if I remember correctly you have to sign for it, and you have to agree you will not make a copy. Anyway, I felt like I had the keys to the Kingdom when i had that key. Bethel means God's house, they say.
When my friends would visit, I would give them the key so they could go around Bethel and the lobbies as Bethelites, since so much of Bethel is closed off to the public. They liked feeling like Bethelites and they loved having the key?
What about you, anyone hear ever have the Keys to God's house?