Smoking is one of the things which has caused a lot of problems and harm these days and it has spread like wild fire. Before we discuss this topic in detail, we should know that Allaah the Almighty has divided things in the world into two types, good or permissible (al-tayyibaat, al-halaal) and evil or prohibited (al-khabaa'ith, al-haraam), and there is no third type.