The Quran is the holy book of Islam, believed by Muslims to be the word of God as revealed to the Prophet Muhammad through the angel Gabriel. It is written in Arabic and consists of 114 chapters, known as surahs, which vary in length and cover various aspects of life, law, and spirituality. Muslims regard the Quran as a guide for personal conduct and community governance. It emphasizes the importance of faith, prayer, charity, and moral behavior. The text is recited in daily prayers and is central to the practice of Islam, influencing art, culture, and law in Muslim societies.