Akhund Khurasani asked Iranian scholars to deliver sermons on the subject to clarify doubts seeded by Nuri and his comrades.
Hajj Shaikh Muhammad Va'iz Isfahani, a skillful orator of Tehran, made concerted efforts to educate the masses.
Malek al-Motakallamin was long an Azali Bábí, although by the time he became a preacher in the revolution he appears to have lost even this belief, while Sayyed Jamal ad-Din Esfahani was described by his son as a freethinker.
[...] In Tehran, the two became major preachers of the revolutionary and constitutional cause, explaining it in familiar Muslim terms emphasizing such Islamic concepts, particularly central in Shi'ism, as Justice and Oppression.
Mohammad-Ali Shah considered them among the most dangerous of his enemies and had them both killed in 1908, as he did the editor of Sur-e Esrafil, Mirza Jahangir Khan, also of Bábí background.