Nahjul Balagha - Twelve Imam of the Shia 's one of the most popular books. Ali ibn Abi Talib, the order books, sermons, letters, bequests, and short sayings of the wise. Rezi who made the work of Sayyid. The meaning of the name of the Nahj way to work, Balagha is a beautiful word. The work consists of 3 sections: Orders and sermons.