This online course examines the most important work on the sermons, letters and sayings of the Commander of the Faithful Imam Ali (a). Nahjul Balagha, compiled by Sharif al-Radi, is an unparalleled book in Arabic eloquence, literature, theology, ethics, and a number of important sciences. This course is a continuation of Nahjul Balagha 03. Sermons from #41 to #82 were examined in the year 2020-2021, and in this course, sermons #83 to #123 are examined. This course is instructed by Sayed Mohammad Baqer al-Qazwini, and is available for viewing any time.