For over 1,400 years, one question has followed the Quran wherever it has traveled: who wrote the Quran? The Islamic answer is unambiguous — Muslims believe the Quran was not authored by any human being but revealed by God (Allah) to the Prophet Muhammad ﷺ through the angel Jibril (Gabriel) over a period of 23 years. Muhammad himself did not physically write the text; instead, he recited what he received, and his companions memorized it and recorded it on the writing materials available at the time.
This article walks through exactly how the Quran was revealed, who physically wrote it down, how it was compiled into the single book Muslims read today, and answers to the most common questions people search for — including who wrote the Quran for Muhammad, whether it was written by Allah or humans, how old the Quran is, and two related Quran and Hadith questions that frequently come up alongside this topic.
Who Wrote the Quran According to Islam?
According to Islamic belief, the Quran is the literal, unaltered word of Allah. It was not composed by Muhammad, by his companions, or by any human editor. The process worked like this:
- Revelation: Allah revealed the Quran to Muhammad through the angel Jibril, in segments, over approximately 23 years (610–632 CE), matching real events and circumstances the early Muslim community faced.
- Recitation, not authorship: Muhammad received the words and recited them aloud exactly as they came to him. He is described in Islamic tradition as ummi — unable to read or write — which Muslims see as evidence that the eloquence and precision of the Quran could not have come from him personally.
- Memorization: Companions who heard each revelation memorized it immediately, a practice that became foundational to Quranic preservation.
- Transcription: Selected companions, known as scribes of revelation, wrote each passage down as Muhammad dictated it.
So, while human hands held the pen, Muslims hold that the source of the words was entirely divine — Muhammad and his scribes were transmitters, not authors.
Is the Quran Written by Allah or Humans?
This is the single most searched variation of the question, so it deserves a direct answer.
Islamic teaching holds that the Quran’s content originates entirely from Allah — not from Muhammad or any human mind. Humans were only involved in the mechanical act of writing the revealed words onto physical materials.
This distinction matters theologically. In the Quran itself, Muhammad is repeatedly instructed to simply convey what he receives, not to originate it. Chapter 53 (Surah An-Najm), verses 3–4, describes the Prophet’s speech regarding revelation as guided rather than self-generated — he does not speak from personal desire, and what he conveys is revelation sent down to him.
Key takeaway: In Islamic belief, Allah is the author; Muhammad is the messenger; the scribes are the recorders. This three-part distinction is central to understanding the entire question.
Who Wrote the Quran for Muhammad? (The Scribes of Revelation)
Since Muhammad could not read or write, a group of companions served as kuttab al-wahy (“scribes of the revelation”). Whenever a new verse was revealed, Muhammad would call on one of them to write it down immediately, on whatever material was on hand.
Well-documented scribes of revelation include:
- Zayd ibn Thabit — the most prominent scribe, later entrusted with compiling the entire Quran into one manuscript.
- Ubay ibn Ka’b — one of the earliest and most trusted scribes.
- Ali ibn Abi Talib — cousin and son-in-law of the Prophet.
- Uthman ibn Affan — later the third caliph, who standardized the Quranic text.
- Mu’awiyah ibn Abi Sufyan — among the later scribes during the Medinan period.
These men did not compose any wording. Their role was purely to write down, word for word, what Muhammad recited immediately after each revelation, and their transcriptions were then cross-checked against what large numbers of companions had memorized.
Who Wrote the Qur’an on Paper? Materials and Early Writing Methods
Paper as we know it today did not exist in 7th-century Arabia. Revelation was written on whatever durable material was accessible, including:
- Parchment (prepared animal skin)
- Palm leaf stalks (‘usub)
- Flat stones
- Shoulder blades and rib bones of animals (asb and aktaf)
- Thin wooden boards
- Leather pieces
Because writing materials were scarce and inconsistent, memorization remained the primary method of preservation. Thousands of companions, known as the huffaz, had memorized the Quran in full or in large part by the time of Muhammad’s death in 632 CE, which is a major reason the text survived intact even before it was gathered into a single bound volume.
How the Quran Was Compiled into One Book
The Quran Muslims read today did not exist as a single bound manuscript during Muhammad’s lifetime — it existed as memorized recitation plus scattered written fragments. Compilation happened in two major stages.
Stage 1: Compilation Under Abu Bakr (632–634 CE)
After Muhammad’s death, the Battle of Yamama resulted in the deaths of a significant number of Muslims who had memorized the Quran. Concerned that portions of the text could be lost, the caliph Abu Bakr commissioned Zayd ibn Thabit to gather every verse into a single authoritative manuscript.
Zayd’s method was rigorous: he accepted a verse only if it existed in written form and could be confirmed by multiple reliable witnesses who had heard it directly from Muhammad. The resulting manuscript, called the mushaf, was kept first with Abu Bakr, then with the second caliph Umar ibn al-Khattab, and afterward with Umar’s daughter, Hafsa bint Umar.
Stage 2: Standardization Under Uthman (644–656 CE)
As Islam spread beyond Arabia, regional differences in pronunciation began producing variant recitations. To prevent division, the third caliph, Uthman ibn Affan, ordered Zayd ibn Thabit and a committee of Quraysh companions to produce standardized copies based on Hafsa’s manuscript. These master copies were sent to major cities — Mecca, Basra, Kufa, and Damascus — and all competing versions were retired. This is why the Quran used worldwide today is often referred to as the Uthmanic codex.
Key takeaway: The written Quran passed through careful, cross-verified stages of transcription — but Muslims maintain that this process only preserved and organized existing revelation; it added nothing to and removed nothing from the original words given to Muhammad.
How Old Is the Quran?
Revelation began in 610 CE, when Muhammad received the first verses in a cave near Mecca, and continued until shortly before his death in 632 CE. That makes the Quran roughly 1,400 years old. The standardized Uthmanic text dates to around 650 CE, meaning the written form Muslims use today has remained essentially unchanged for approximately 1,375 years — continuity scholars often point to when discussing the Quran’s textual history compared with other ancient religious texts.
Common Misconceptions About Who Wrote the Quran
| Misconception | Clarification |
|---|---|
|
“Muhammad personally wrote the Quran” |
Islamic sources describe him as unable to read or write; he recited, and scribes transcribed. |
|
“The Quran was assembled centuries after Muhammad” |
Core compilation was completed within roughly 20 years of his death, under companions who had heard the revelations directly. |
|
“Different versions of the Quran exist today with different content” |
Minor recitation styles (qira’at) exist, but the consonantal text has been uniform since Uthman’s standardization. |
| “No one checked the accuracy of the written text” |
Zayd ibn Thabit’s compilation required both a written record and corroborating living witnesses for every verse. |
What Did Jesus Say in the Quran?
Jesus, referred to as Isa ibn Maryam (Jesus, son of Mary), is mentioned in the Quran more than any other reference to a named prophet outside the biography of Muhammad, and he holds a highly respected place in Islamic belief as a prophet and messenger of God.
Several statements are attributed to Jesus within the Quranic narrative, including his declaration of prophethood from the cradle. In Surah Maryam (19:30), Jesus, while still an infant, is described as announcing that he is a servant of Allah, that Allah has given him revelation, and that he has been appointed a prophet.
The Quran also describes Jesus affirming his mission to the Children of Israel, confirming the Torah that came before him, and — in Surah Al-Ma’idah (5:116–117) — explicitly denying ever telling people to worship him or his mother instead of Allah, stating he only conveyed what he was commanded to say.
Islamic belief holds that Jesus was not crucified; rather, it was made to appear so, and he was raised up to Allah (Surah An-Nisa, 4:157–158). Muslims also believe, based on hadith rather than an explicit single Quranic verse, that Jesus will return before the Day of Judgment.
Who Are the Three People Allah Will Not Accept? (A Related Hadith)
This question usually points to well-known authentic hadith rather than a Quranic verse. Reported by Abu Hurairah and recorded in Sahih Muslim, the Prophet Muhammad ﷺ said that three types of people will receive no speech, no purification, and no merciful gaze from Allah on the Day of Judgment, and they will face a painful punishment:
- An elderly person who commits adultery — considered especially severe because old age is expected to bring restraint and piety.
- A ruler who habitually lies — condemned because a leader has no real need to lie and bears responsibility toward those, he governs.
- A poor person who is arrogant — seen as particularly ugly because poverty is expected to produce humility, not pride.
This hadith is classified as authentic (sahih) and is frequently cited in Islamic teaching as a warning against combining a sin with a circumstance that makes it especially inexcusable.