it's a big club you don't want to be in
https://www.soulask.com/the-devils-bible-codex-gigas/
Aga Khan Museum opens “Seeing Through Babel” exhibition in London
https://www.akdn.org/press-release/aga-khan-museum-opens-%E2%80%9Cseeing-through-babel%E2%80%9D-exhibition-london
still no clue to what you speak