Muslims believe that Islam is the complete and universal version of a primordial faith that was revealed many times before through prophets including Adam, Abraham, Moses and Jesus. As for the Quran, Muslims consider it to be the unaltered and final revelation of God. Like other Abrahamic religions, Islam also teaches a final judgment with the righteous rewarded paradise and unrighteous punished in hell. Religious concepts and practices include the Five Pillars of Islam, which are obligatory acts of worship, and following Islamic law, which touches on virtually every aspect of life and society, from banking and welfare to women and the environment. The cities of Mecca, Medina and Jerusalem are home to the three holiest sites in Islam.\n\nAnswer this question: what is the holy book of lslam called? Let's give stream of consciousness first:
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The relevant information is: As for the Quran, Muslims consider it to be the unaltered and final revelation of God.
So, the final answer is the Quran.
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