Haram that are haram result in harm, and are therefore considered a sin if carried out by a Muslim. By bringing up the word "benefit" as an opposite to "sin" the verse 2:219 of Quran clarifies that "haram" is that which is harmful. In fact, everything becomes meaningful with their opposite; e.g. if there is no cold we never understand what heat is. So sin is that which hurts us. When God says "Do not", He means "do not hurt yourself". An Islamic principle related to "haram" is that if something is prohibited, then anything that leads to it is also
Cannabis and religion and other drugs for intoxication, as opposed to medical prescription, is prohibited, see Bahá'í laws. But Bahá'í practice is such laws should be applied with "tact and wisdom". The use of tobacco is an individual decision, it is yet strongly frowned on and not explicitly forbidden. Bahá'í authorities have spoken against intoxicant drugs since the earliest stages of the religion, with ‘Abdu’l-Bahá writing: In Buddhism, the Fifth Precept is frequently interpreted to mean "refrain from intoxicating drinks and drugs which lead to heedlessness", although in some direct translations, the Fifth Precept refers specifically to alcohol. Cannabis and some other psychoactive