Šejtani or Sheitan: they are demonic creatures that are similar to the Jinn. They are less powerful than the Jinn, because when a Šejtan enters a human, the human starts enjoying vices, impurity, lies or theft; but when a Jinn enters a human being, then the person suffers mental illnesses. Šejtan are easily frightened and they run away from humans as soon as the following words are uttered: "In the name of Allah, Most Gracious, Most Merciful". A Bosnian legend claims that that the Šejtan was present when the first man, Adam, was created. Namely, when God created the human body, He left it lifeless for three years. Each day the Šejtan would come and observe the human body and he would batter his fingers on the body. When he would reach the human's head, he would batter it to and say: "This head won't be empty". At the passing of the third year Allah gave life to the human and it rose to life. Allah warned the human immediately about the Šejtan and told him not to speak to the first creature that approaches him and not to tell him his name. In the beginning Adam resisted the Šejtan's advances, but after some time he gave in to the Šejtan's blandishment and questions and he started a conversation with the Šejtan. The cunning Šejtan jumped on his left shoulder and exclaimed that he will remain there forever since they are now friends. As soon as God saw what had happened he sent an angel to land on to Adam's right shoulder to stop the Šejtan from influencing the human to do evil all the time.
In Bosnia against the Šejtan there is a saying: "Šejtanu nalet te bilo!"