The Book of Explanation and Explanation by Al-Jahiz is a book that has great weight in the world of literature. Many people were taught by Al-Jahiz, and many of them were disciplined with his book as well. He has twelve indexes for the statement, rhetoric, sermons, letters, and commandments, poetry, rhetoric, proverbs, languages, media, tribes, circuits, sects, countries, days of the Arabs, landmarks of civilization and books, and this is an unforgettable virtue and a great effort to be rewarded, God willing, but he did not mention two important indexes as the investigators do an index of Quranic verses, and an index According to the hadiths of the Prophet, the most important reasons for writing my research were: 1- A strange defect was blocked when I saw Abd al-Salam Muhammad Harun produce poetry and ignore the hadith of the Messenger of God, may Gods prayers and peace be upon him, and the hadith of the Messenger of God, may God bless him and grant him peace, was the first to maintain and investigate the truth, but he mentioned in a very few places a group of graduates attributing them to al-Suyuti only. She said: Confirm the accusation that affixed Al-Jahiz to lies and the situation sometimes, and it turned out to be unstable, as we will show later. I suffered, but I did not find a single hadith that I accuse Al-Jahiz of having put it even though I found him narrating the weak hadith and the subject that others put forward, and the reason for that is that he was not one of the masters of the hadith and its men and this is weak and the subject that was narrated by a few, knowing that it weakens a group of hadiths or interpreted them to harmonize with his isolationist article and a victory for his doctrine as A statement of that will come. I have counted the hadiths of the book of statement and explanation, which we are about to produce. His hadiths and I found them amounting to two hundred hadiths, some of which were repeated by Al-Jahiz in various places of his book. According to my limited knowledge, I did not gain anyone who dealt with the production of the hadiths of the Book of Al-Bayan and Explanation, and a true statement of his hadiths from their weak or subject matter, so I relied on God Almighty to do so, and I went to the Islamic Library part to look at its treasures and extract what was said about Al-Jahiz in terms of wounding and modification, and then what was said in hadiths His book is correct, weak, or otherwise, and producing hadiths is difficult, but I was overwhelmed by the feeling of fear of the people of hadith or imitating them, because imitating dignity is a success. The poet says good when he says: I would not ease the difficult or realize the semen, so the hopes were led only to Saber The research was divided into two parts, the first of which was (Al-Jahiz fi Mizan al-Muhaddithin, through his book Al-Bayan and Al-Tabiyyin). In the first study, I mentioned what was said about him in terms of wounding and modification with a clear statement on that, and the second study in explaining the shortcomings of Al-Jahiz, and the third research in explaining his approach In listing the hadiths in his book, then the second section was called (the statement and clarification in the balance of the hadiths) and I made it the next day his hadiths and their graduation, and for that I developed a special approach that I used in the hadiths that I mentioned at the beginning of the aforementioned section. Peace be upon him only, without mentioning the suspended and interrupted hadiths, lest the discussion be prolonged. After examining the hadiths, I saw that some of them are weak or fabricated.