The muivement claims tae adhere tae the correct unnerstaundin o the general Islamic doctrine o Tawhid, the Uniqueness an Unity o God, skared bi the majority o Islamic sects, but uniquely interpretit bi Abdul Al-Wahhab.[4] Ibn Abd-al-Wahhab wis influencit bi the writins o Ibn Taymiyya an questioned classical interpretations o Islam, claimin tae rely on the Qur'an an the Hadith.[4] He attacked a "perceived moral decline an poleetical weakness" in the Arabie Peninsulae an condemned what he perceivit as idolatry, the popular cult o saunts, an shrine an tomb visitation.[4]