While people differ in their capacity both to learn the religion and to attain the consummate awareness of tawhid or ‘divine unity’ expressed in the above hadith, everyone who travels the Shadhili path (tariqa) must know the works needed to “practice what one knows.” If one is great in them, one will be great in spiritual attainment, and if one is weak in them, one will be weak in spiritual attainment, unable to pass from transitory experiences (ahwal) to permanent realization (tahqiq).

These works fall into three categories, faith, wirds or ‘daily spiritual works,’ and character. Or one might say, knowing, doing, and being.