quran

Quran reflects real God word revelation to prophet Muhammad (PBUH) through the angel Gabriel and in its original revelation language (Arabic) without a single letter change or alterations. Ii is preserved unchanged since its revelation. It is the only book in the world that is memorized fully by heart by millions of Muslims allover the world. It is recited daily by all world Muslims five times a day during praying and is recited as on its own ritual worship. Refer to question below.
Additional information

When Muhammad encountered Gabriel, and Gabriel delivered the first words of God to Muhammad, the words being recited were unlike anything anyone had heard before. This was in fulfilment of two prophecies: Moses said: “And God will put His words in his mouth” and Jesus said: “And he will not speak from himself; but whatsoever he hears from the Father, that shall he speak”.

When Muhammad recited the words of the Qur’an – every time more were revealed to him – the people of his city, Mecca, were amazed. They had no idea how this man could speak words more beautiful than any poetry, more powerful and moving than the speech of any orator. In the Qur’an, God posed a challenge to people: “If you think this book is from anyone other than the Lord of the Universe, then make even one chapter like it”.

Recited in Arabic the Qur’an is like a beautiful melody that moves people to tears. It is an explanation of all things. It clarifies where the Jews and Christians have made mistakes in their religious beliefs. It explains with full detail the purpose of creation and what we will all encounter on the Day of Judgment. And it mentions things about the Universe, the Earth, and human biology that have only been confirmed by science in the last century.
The Qur’an is the literal Word of God – placed into Muhammad’s mouth.