The book of the languages of the tribes contained in the Qur'an, its author: It is Abu Ubaid al -Qasim bin Salam, Abu Ubaid al -Alam asked, heard the hadith, studied literature, and considered jurisprudence, he resided in Baghdad for a period, then the judiciary, Peteros, then went out to Mecca, so he dwelt until he died with it From his books: Gharib Al -Hadith, Book of Money, and Proverbs, he ...