Hadith of the pen and paper another group of Muslims kept their allegiance to Ali and became known as the Shia. Hadith of the pen and paper The Hadith of the pen and paper refers to an event where the Islamic prophet Muhammad expressed a wish to write something down shortly before his death, but was refused and insulted by Umar. The hadith is referenced in both Shia and Sunni traditions, and the event has been called "one of the most hideous scenes in the history of Islam." This event is also referred to as "The Calamity of Thursday" (Arabic: "Raziyat Yawm al-Khamis"). Muhammad became ill
Hadith terminology "with something, such as numerous chains of narration, strengthening it." Ibn Hajar's definitions indicate that there are five conditions to be met for a particular "hadith" to be considered "ṣaḥīḥ": A number of books were authored in which the author stipulated the inclusion of "ṣaḥīḥ hadith" alone. According to Ahl al-Sunna, this was only achieved by the first two books in the following list: "Ḥasan" ( meaning "good") is used to describe "hadith" whose authenticity is not as well-established as that of "ṣaḥīḥ hadith", but sufficient for use as supporting evidence. Ibn Hajar defines a "hadith" that is "ḥasan lithatihi"""ḥasan"