Millions of people take the Koran as a guidebook to life. The ancient text discusses hundreds of topics on all aspects of life, including science, ethics, justice, history, social order, faith, and the afterlife. Along with the teachings of Prophet Muhammad, the Koran provides everything a Muslim needs to know about Islamic faith. It is true that it is ancient, but the Scripture clearly states that it was sent down as a guide for all humankind until the end of time.