The moral-mystical text or sermon known as "Mutaqeen" was written or criticized, apparently at the request of a person named "Hammam", who was said to be one of the companions and Shiites of Imam Ali (a.s.), describing the qualities of Mutaqeen; Although the character of Hammam in this sermon is one of the common names and his identity is not identified in it. Now, considering the importance of this famous sermon, as well as the unknown name of Hammam, as well as some doubts about this text of Nahj al-Balagha and its authenticity, it is necessary to conduct a new comprehensive "textual and documental" research about the authenticity and authenticity of this sermon. take place It is necessary to carry out these researches, to provide an etymology and bibliography about Hammam's sermon, which the following article accepted this importance. Finally, eighty-one titles of independent commentaries of Motageen's sermons were identified. Also, in the last two decades, apart from independent interpretations of Hammam's khutba, about thirty-one works have been published about this khutba. Of which only two works have dealt with the authenticity and validity of Motageen's sermon in a specialized and detailed manner. . . . . . . .