The holy books are a number of religious scriptures that are regarded by Muslims as having valid divine significance, in that they were authored by God (Allah) through a variety of prophets and messengers, all of which predate the Quran. Among scriptures considered to be valid revelations, three that are named in the Quran are: the Tawrat (Arabic for Torah), received by prophets and messengers amongst the Israelites; the Zabur (Psalms), received by David; and the Injil (Arabic for the Gospel), received by Jesus. Additionally, the Quran mentions the Scrolls of Abraham and the Scrolls of Moses, as well as individual revelations and guidance to specific Messengers.
Muslims hold the Quran, as it was revealed to Muhammad, to be God's final revelation to mankind, and therefore a completion and confirmation of previous scriptures, such as the Bible. Despite the primacy that Muslims place upon the Quran in this context, belief in the validity of earlier Abrahamic scriptures is one of the six Islamic articles of faith. However, for most self-identified Muslims, the level of this belief is restricted by the concept of tahrif.