Aliran Muktazilah (i'tazala anna; "manyarakkon ibana") adong i Basra, Irak, i abad 2 H. Muloi adongna tingon pangalao Wasil bin Atha' (700-750 M) marsarak tingon gurunia Imam Hasan al-Bashri arani parbedaan pandapot. Wasil bin Atha' marpandapot molo muslim mardosa godang inda mukmin inda kafir na artianna ia fasik. Wasil bin Atha' marpandapot mukmin mardosa godang tai totop marstatus mukmin.