Hadith of the Quran and Sunnah authenticity. The Shi'a claim that this hadith is the most authentic of hadiths, claiming that it has been narrated by over 35 companions of Muhammad. The "Hadith al-Thaqalayn" is used by the Shi'a, among other reasons, to support their belief of Ali's succession to Muhammad. Shi'as view this hadith as a clear indication that Muhammad wished to keep the matter of leadership within his own family, starting with his cousin Ali. They believe that Muhammad was clearly indicating that only the "Ahl al-Bayt" have a right to authority and leadership. It is based on this claim that the Shi'as reject
Criticism of Hadith male step-cousins) as guardian of a minor — (a hadith with no reference). These which are contradicted by "numerous hadiths/reports that women used to participate in mosques regularly and in large numbers"; in the second case by the transmitter (Abu Bakra, not to be confused with Rashidun Abu Bakr), being known for receiving punishment for false testimony; and in the third the hadith was quoted without any reference. Because hadith is "the basis for most" Islamic laws and codes "at the detailed level", which pertain "to people’s life, honour and property", and because many (especially revivalist and conservative Muslims) consider