This book is considered one of the books of hadith sciences, and the compiler drew its subject from some of the generous Quranic verses that suit the place, as the book included 140 hadiths, which were inferred from the various investigations of the book, and these hadiths are all assigned to the Prophet, and in the book many of the archeology arrested on The Companions, may God be pleased with them or the followers, who are after them, and these effects include sayings and news that contribute to explaining the literature of dictation and amplification of the righteous predecessors. The book is some of the tales that helped understand the various topics that the compiler discussed.