BB00627: Letter to an uncle of the Bab
Date: 1259 [1843-1844]
…Say to the students that the Cause hath not yet attained maturity, nor hath the appointed time arrived. Wherefore, if anyone should ascribe to Me aught beside conformity to the subsidiary ordinances and beliefs of Islam, I and My sanctified forefathers shall be displeased with him, in this world and the next.