For decades, Identity has been one of the most important ideologies for the white supremacist movement. In its hardest line form, it asserts that Christ will not return to earth until the globe is swept clean of Jews and other "Satanic" fluences. In recent years, deep doctrinal disputes, the lack of a central church structure, and a shift among white supremacists towards agnosticism and racist variations of neo-Paganism have weakened the Identity movement and reduced the number of its adherents.