, the laḳab of muʿīn al-dīn ʿalī ḥusaynī sarābī tabrīzī , mystic, poet and leading Ṣafawid dāʿi .

Born in 757/1356 in the Sarāb district of Tabrīz in Ād̲h̲arbāyd̲j̲ān, Muʿīn al-Dīn ʿAlī became at an early age the disciple ( murīd ) of the s̲h̲ayk̲h̲ of the Ṣafawid ṭarīḳa Ṣadr al-Dīn Mūsā [q.v.], who bestowed on him the laḳab of Ḳāsim-i Anwār, “Distributor of Lights”, as the result of a vision experienced by his disciple. Muʿīn al-Dīn ʿAlī saw himself standing in the Masd̲j̲id-i D̲j̲āmiʿ at Ardabīl, holding in his hand a great candle from which the memb…