Sermon of Recognition with Luminousness (Khutbih-i-Ma'rifat bin-Núráníyyat), by Imam Ali ibn 'Abu-Talib (2001). A sermon by Imam Ali, of interest to Bahá'ís because (1) it was often quoted by Shaykh Ahmad Ahsa'i and Siyyid Kázim Rashtí; (2) it concerns the true station of the Imáms; and (3) Bahá'u'lláh quotes it in the Kitáb-i-Iqán. [about]