What is the Qur'an?
Who revealed it, to whom, how — and how it reached us.
The Qur'an
The Qur'an is a book of about 6,236 verses in 114 chapters. Muslims believe it is the literal speech of God, conveyed through the angel Jibril to Muhammad ﷺ in Arabic, over roughly twenty-three years.
It is not a biography of the Prophet and not arranged chronologically. It argues, warns, consoles and legislates, and it repeatedly tells the reader to think.
- Qur'anQur'an 26:192–194
- Qur'anQur'an 2:2
Four introductory questions
- 01
Who revealed it?
"And indeed, the Qur'an is the revelation of the Lord of the worlds. The Trustworthy Spirit has brought it down upon your heart." (Qur'an 26:192–194)
- Qur'anQur'an 26:192–194
- 02
To whom?
To Muhammad ﷺ, beginning at Hira around 610 CE with the command to read. (Qur'an 96:1–5; Sahih al-Bukhari 3)
- Qur'anQur'an 96:1–5
- SunnahSahih al-Bukhari 3 — the first revelation
- 03
How?
In stages rather than at once — "that We may strengthen thereby your heart" — often in response to events. (Qur'an 25:32; 17:106)
- Qur'anQur'an 25:32
- Qur'anQur'an 17:106
- 04
What is its message?
That God is one, that life is a trust with an accounting, and that guidance has been sent. (Qur'an 2:2; 51:56)
- Qur'anQur'an 2:2
- Qur'anQur'an 51:56
إِنَّا نَحْنُ نَزَّلْنَا ٱلذِّكْرَ وَإِنَّا لَهُۥ لَحَـٰفِظُونَ
Indeed, it is We who sent down the Qur'an and indeed, We will be its guardian.
- Qur'anQur'an 15:9
Transmission — the theological claim and the historical evidence
The claim above is theological: Muslims believe God undertook to preserve the text. That belief is not itself historical evidence, and this site keeps the two apart.
Historically: the text was memorised and written during the Prophet's life, collected under Abu Bakr, and standardised into a single written codex under Uthman, with copies sent to the main garrison cities — a process described in Sahih al-Bukhari.
Materially: early manuscripts survive and can be examined. The Birmingham Qur'an folios at the University of Birmingham were radiocarbon dated to between 568 and 645 CE with 95.4% probability, and the Sana'a palimpsest and Codex Parisino-petropolitanus are studied by academic manuscript specialists. Reading these sources is the honest way to test the transmission question, and readers are encouraged to do so.
- SunnahSahih al-Bukhari 4986 — the collection under Abu Bakr
- SunnahSahih al-Bukhari 4987 — the standardisation under Uthman
- HistoryUniversity of Birmingham, "Birmingham Qur'an manuscript dated among the oldest in the world" (2015)Radiocarbon dating to 568–645 CE at 95.4% probability.
- HistoryFrançois Déroche, Qur'ans of the Umayyads: A First Overview (Brill, 2014)Academic manuscript study; cited for historical, not theological, claims.
Reading it
It is read in Arabic, and translations are treated as explanations of meaning rather than as the Qur'an itself — which is why a translator is always named.
A reader coming to it for the first time is often advised to begin with the shorter chapters at the end, or with Surah Al-Fatihah and Surah Yusuf, rather than reading front to back.
Sources & References
12 cited- 1Sahih al-Bukhari 3 — the first revelation
- 2Sahih al-Bukhari 4986 — the collection under Abu Bakr
- 3Sahih al-Bukhari 4987 — the standardisation under Uthman
- 1University of Birmingham, "Birmingham Qur'an manuscript dated among the oldest in the world" (2015)Radiocarbon dating to 568–645 CE at 95.4% probability.
- 2François Déroche, Qur'ans of the Umayyads: A First Overview (Brill, 2014)Academic manuscript study; cited for historical, not theological, claims.
Religious content here follows the Qur'an, the authentic Sunnah, and the established scholarship of Ahl al-Sunnah wa al-Jama'ah. Qur'an citations link to the verse; hadith carry collection and number; Tafsir and historical claims name the work. Where something could not be verified, it is not published.
Continue
- Why the Qur'an?The Qur'an's claim about its own origin, the challenge it issues, and what history can and cannot say about its preservation.
- How Would You Recognize Revelation?Tests the Qur'an itself proposes — consistency, the message of the messengers, the character of the bearer, the challenge to imitate — and what they do and do not settle.
- Can You Test a Revelation?A scripture that invites its readers to look for contradictions.