I am doing research for my book, in which one of my characters has to smuggle narcotics between planets in order to stop the apocalypse. What I am trying to find out is if Muslims use any drugs of any kind as a part of a ritual? Christians might drink wine in church. I know cannabis are sometimes used in Hinduism, and several amazonian tribes go the extra mile and drink powerful Ayahuasca spiritually, and are even allowed to import it to other countries for spiritual practices. For that matter, are there any religions at all that are completely drug free?