Since the 1970s, the Salafi movement in Jordan has grown substantially. Today, Salafis are ubiquitous in every major city in the kingdom, and Salafi bookshops, lessons, and activities are common. The purpose of the movement is to institute religious behavior and practices that capture the purity of Islam, as understood by the salaf (early Companions of the Prophet). Salafis believe that because the salaf learned about Islam directly from the Prophet or those who knew him, they commanded a pure understanding of the religion. All decisions in life must therefore be based upon evidence from the Qur⊃an and sunna, as recorded in authentic sayings (had―iths) by the salaf. In instances where particular actions or behaviors were not sanctioned by the original sources of Islam, they are rejected as “not Muslim.” Those who strictly adhere to this religious understanding are considered Salafis.1