Al-Kitab, meaning "The Book" in Arabic, is a term often used to refer to the Quran, the holy scripture of Islam. It is considered the literal word of God as revealed to the Prophet Muhammad through the angel Gabriel. The Quran serves as a guide for Muslims in matters of faith, morality, and law. In addition to its religious significance, Al-Kitab is also a term used in various contexts to refer to important texts in other cultures and religions. For example, it can denote sacred writings in Christianity or Judaism, highlighting the importance of scripture in guiding believers' lives.