The Prophet Muhammad (S): The Holy Quran is guidance against straying, clarification against blindness, stability against wavering, light against darkness, brightness in incidents, protection against destruction, the right course in every deviation, clear statement against mischief. It delivers one from this [lowly] world to [the prosperity of] the Hereafter. In it there lies the perfection of your religion. Whoever turns away from the Quran is headed to the fire. al-Kāfī