Hadith as Sunna, but it is not necessary that a Sunna would have a supporting hadith sanctioning it. Some sources (Khaled Abou El Fadl) limit hadith to verbal reports, with the deeds of Muhammad and reports about his companions being part of the "Sunnah", but not hadith. Joseph Schacht quotes a Hadith by Muhammad that is used "to justify reference" in Islamic law to companions of Muhammad as religious authorities — "My companions are like lodestars." According to Schacht, (and other scholars) in the very first generations after the death of Muhammad, use of hadith from "Sahabah" ("companions" of Muhammad) and
Hadith terminology "hadith" the text of which contradicts established norms of the Prophet's sayings, or its reporters include a liar. There are several factors which may motivate an individual to fabricate a narration: A number of "hadith" specialists have collected fabricated "hadith" separately in order to distinguish them from other "hadith". Examples include: In "hadith" terminology, a "hadith" is divided into two categories based, essentially, upon the number of narrators mentioned at each level in a particular "isnād". Consideration is given to the least number of narrators at any level of the chain of narration; thus if ten narrators convey a "hadith"