In Islam, smoking and vaping are generally considered sinful because they harm the body, waste money, and can harm others all of which are prohibited principles in the Qur'an and Sunnah Vaping in Ihram Islamic Portal KL Mufti Introduces Head Spinning Fatwa Banning Vaping Because It's Haram Q: Why is it Haram to smoke weed, when that is all that it is a weed. Does it specifically state in the Quran, Marijuana is haram? E cigarettes, vaping haram, says Indonesian Muslim organization National The Jakarta Post Is Vaping and Smoking Halal? Insights from Shaykh Uthman