Signs of a forged saying

Ibn Qayyim al-Jawziyya, who died in 751 AH (1350 CE), records a question that people still ask:

وسئلت: هل يمكن معرفة الحديث الموضوع بضابط من غير أن ينظر في سنده؟

I was asked: can a fabricated hadith be recognised by a rule, without looking at its chain of narrators? (al-Manār al-Munīf, p. 43; translation ours)

His answer begins with a warning:

فهذا سؤال عظيم القدر وإنما يعلم ذلك من تضلع في معرفة السنن الصحيحة واختلطت بلحمه ودمه وصار له فيها ملكة

This is a weighty question. Only someone who has drunk deeply of the knowledge of the sound Sunna knows this: someone in whose flesh and blood it has mixed, and who has acquired a trained sense in it. (p. 44; translation ours)

So the signs below are not a test that anyone can run on a forwarded message and treat the result as a verdict. They describe how a scholar steeped in the Sunna can recognise a forgery without studying its chain. On Takhrij they have one use: if a message shows one of these signs, that is a good reason to look up where it is written before you share it.

He puts the general point this way:

والأحاديث الموضوعة عليها ظلمة وركاكة ومجازفات باردة تنادي على وضعها واختلاقها على رسول الله ﷺ

Fabricated hadiths carry a darkness, a feebleness and cold exaggerations that announce they were forged and invented against the Messenger of Allah ﷺ. (p. 50; translation ours)

Then he lists them: «ونحن ننبه على أمور كلية يعرف بها كون الحديث موضوعا», «we point out general marks by which it is known that a hadith is fabricated» (p. 50). The numbers below follow Abū Ghudda's edition. The Arabic is quoted letter for letter from turath.io's text of Abū Ghudda's edition, without vowel marks.

1. Promises out of all proportion

اشتماله على أمثال هذه المجازفات التي لا يقول مثلها رسول الله ﷺ

That it contains exaggerations of this kind, the like of which the Messenger of Allah ﷺ does not say. (p. 50)

His example promises that a bird with seventy thousand tongues, each speaking seventy thousand languages, is created from a single sentence of remembrance, and that a deed earns seventy thousand cities, each with seventy thousand palaces (pp. 50–51). He adds that whoever forges such things is «either at the very limit of ignorance and folly, or a heretic who meant to belittle the Messenger ﷺ by attributing such words to him» («إما أن يكون في غاية الجهل والحمق وإما أن يكون زنديقا قصد التنقيص بالرسول ﷺ بإضافة مثل هذه الكلمات إليه», p. 51).

A question to ask: is the promised reward wildly out of proportion to the deed?

2. Contradicted by what anyone can see

تكذيب الحس له

That the senses show it to be false. (p. 51)

His example: «الباذنجان لما أكل له», «the aubergine is for whatever it is eaten for». Eating it, he notes, does not make the poor rich or the ignorant learned (p. 51).

A question to ask: does it promise something that experience can check?

3. Laughable

سماجة الحديث وكونه مما يسخر منه

That the report is insipid and the kind of thing people laugh at. (p. 54)

His example: «لو كان الأرز رجلا لكان حليما ما أكله جائع إلا أشبعه», «if rice were a man, he would be gentle; no hungry person eats it without being filled» (p. 54).

4. At odds with the clear Sunna

مناقضة الحديث لما جاءت به السنة الصريحة مناقضة بينة،

That the report plainly contradicts what the clear Sunna brought. (p. 56. turath.io's text reads «مناقصة»; the scan of the printed page reads «مناقضة», as here.)

فكل حديث يشتمل على فساد أو ظلم أو عبث أو مدح باطل أو ذم حق أو نحو ذلك فرسول الله ﷺ منه بريء.

Every report that contains corruption, injustice, frivolity, praise of what is false or blame of what is true, or the like: the Messenger of Allah ﷺ is free of it. (p. 57)

He gives two kinds of example on the same page: reports praising anyone named Muḥammad or Aḥmad and promising that whoever bears these names will not enter the Fire; and «many reports that tie salvation from the Fire to a deed … when at most it is one of the small good deeds» («أحاديث كثيرة علقت النجاة من النار بها، وأنها لا تمس من فعل ذلك، وغايتها أن تكون من صغار الحسنات», p. 57).

A question to ask: does it guarantee safety from the Fire for a name, or for one small act?

5. A public event that no one reported

أن يدعي على النبي ﷺ أنه فعل أمرا ظاهرا بمحضر من الصحابة كلهم وأنهم اتفقوا على كتمانه ولم ينقلوه

That someone claims the Prophet ﷺ did something openly, in front of all the companions, and that they all agreed to hide it and never reported it. (p. 57)

6. False in itself

أن يكون الحديث باطلا في نفسه فيدل بطلانه على أنه ليس من كلام الرسول ﷺ.

That the report is false in itself, and its falsity shows that it is not the Messenger's ﷺ words. (p. 59)

His example: «المجرة التي في السماء من عرق الأفعى التي تحت العرش», «the Milky Way in the sky comes from the sweat of the serpent beneath the Throne» (p. 59).

7. Unlike the speech of prophets

أن يكون كلامه لا يشبه كلام الأنبياء فضلا عن كلام رسول الله ﷺ الذي هو وحي يوحى

That its words do not resemble the words of prophets, let alone the words of the Messenger of Allah ﷺ, which are revelation. (pp. 61–62)

He cites al-Najm 53:3–4 and concludes that such a report resembles neither revelation nor even the words of the companions. His example: «ثلاثة تزيد في البصر النظر إلى الخضرة والماء الجاري والوجه الحسن», «three things sharpen the eyesight: looking at greenery, at running water and at a beautiful face» (p. 62).

8. Dates and countdowns

أن يكون في الحديث تاريخ كذا وكذا مثل قوله: "إذا كان سنة كذا وكذا وقع كيت وكيت وإذا كان شهر كذا وكذا وقع كيت وكيت".

That the report contains a date, such as: «when it is the year such-and-such, this and that will happen; when it is the month such-and-such, this and that will happen». (pp. 63–64)

He returns to these later as «أحاديث التواريخ المستقبلة», «reports of future dates» (p. 110).

A question to ask: does it name a year or a month in which something will happen?

9. Like a doctor's or a street healer's advice

أن يكون الحديث بوصف الأطباء والطرقية أشبه وأليق.

That the report is more like, and better suited to, the descriptions of physicians and street healers. (p. 64)

His example: «الهريسة تشد الظهر», «harīsa [a wheat-and-meat porridge] strengthens the back» (p. 64).

10 and 11. Whole topics

Here he names two topics in which, in his words, every report is a lie: reports about the intellect, al-ʿaql (p. 66), and reports about al-Khiḍr being alive (p. 67). His claim is about the reports. Whether al-Khiḍr is alive is a separate question on which scholars differ; al-Nawawī, for one, writes «جمهور العلماء على أنه حي موجود بين أظهرنا», «most scholars hold that he is alive and present among us» (Sharḥ Ṣaḥīḥ Muslim, vol. 15, p. 135; translation ours). Later chapters list further topics of this kind. This page does not repeat them.

12. Contradicted by sound evidence

أن يكون الحديث مما تقوم الشواهد الصحيحة على بطلانه.

That sound evidence stands against it. (p. 76)

His example is the long tale of the giant ʿŪj ibn ʿUnuq, which he says was forged to discredit the reports about the prophets (pp. 76–77).

13. Against the clear text of the Quran

مخالفة الحديث صريح القرآن كحديث مقدار الدنيا "وأنها سبعة آلاف سنة ونحن في الألف السابعة".

That the report goes against the explicit Quran, like the report about the length of the world: «that it is seven thousand years, and we are in the seventh thousand». (p. 80)

He answers it with al-Aʿrāf 7:187 and Luqmān 31:34, which say that knowledge of the Hour is with Allah alone (p. 80).

14 and 15. Special prayers for particular days and nights

أحاديث صلوات الأيام والليالي كصلاة يوم الأحد وليلة الأحد ويوم الإثنين وليلة الاثنين إلى آخر الأسبوع كل أحاديثها كذب

The reports of prayers for days and nights, such as the prayer of Sunday and the night before it, of Monday and the night before it, to the end of the week: all their reports are lies. (p. 95)

On the same page he says the same of the reports about the Raghāʾib prayer on the night of the first Friday of Rajab. Sign 15 is «أحاديث صلاة ليلة النصف من شعبان», the reports of a set prayer for the night of mid-Shaʿbān; his example promises that whoever prays a hundred rakʿas that night, with a thousand readings of al-Ikhlāṣ, will have every need fulfilled (p. 98).

He is speaking of these reports of set prayers; whether the night itself has merit is a separate question. Of the night of mid-Shaʿbān, Ibn Taymiyya (d. 728/1328) wrote:

وأما ليلة النصف فقد روي في فضلها أحاديث وآثار ونقل عن طائفة من السلف أنهم كانوا يصلون فيها فصلاة الرجل فيها وحده قد تقدمه فيه سلف وله فيه حجة فلا ينكر مثل هذا

As for the night of mid-Shaʿbān, hadiths and reports of the early Muslims have been narrated about its merit, and it is reported of a group of the early Muslims that they used to pray in it. So a man who prays in it on his own has precedent among them and grounds for it, and such a thing is not to be objected to. (Majmūʿ al-Fatāwā, vol. 23, p. 132; translation ours)

ومن هذا الباب: ليلة النصف من شعبان، فقد روى في فضلها من الأحاديث المرفوعة والآثار ما يقتضي أنها ليلة مفضلة … ومن العلماء: من السلف من أهل المدينة، وغيرهم من الخلف، من أنكر فضلها، وطعن في الأحاديث الواردة فيها … لكن الذي عليه كثير من أهل العلم، أو أكثرهم، من أصحابنا وغيرهم -على تفضيلها

Of this kind is the night of mid-Shaʿbān: hadiths traced to the Prophet ﷺ and reports of the early Muslims have been narrated about its merit that indicate it is a night of special merit … Among the scholars, some of the early generations of Medina, and others of later times, denied its merit and criticised the hadiths about it … but what many of the people of knowledge, or most of them, from our school [the Ḥanbalīs] and others, hold is that it has merit. (Iqtiḍāʾ al-Ṣirāṭ al-Mustaqīm, vol. 2, pp. 136–137; translation ours)

16. Crude wording

ركاكة ألفاظ الحديث وسماجتها بحيث يمجها السمع ويدفعها الطبع ويسمج معناها للفطن.

That the wording is feeble and graceless: the ear spits it out, one's nature pushes it away, and a perceptive person finds its meaning distasteful. (p. 99)

17 and 18. Contempt for whole peoples and groups

أحاديث ذم الحبشة والسودان كلها كذب.

The reports that disparage the Abyssinians and Black people are all lies. (p. 101)

Sign 18, on the same page, adds the reports disparaging the Turks, eunuchs and slaves: «أحاديث ذم الترك وأحاديث ذم الخصيان وأحاديث ذم المماليك».

A question to ask: does it look down on a whole people, or on a whole group of people?

19. Circumstances that give it away

ما يقترن بالحديث من القرائن التي يعلم بها أنه باطل.

The circumstances attached to a report, by which it is known to be false. (p. 102)

His example is a document said to free the people of Khaybar from the jizya. One of his reasons: it carries the witness of Saʿd ibn Muʿādh, who had died before that, in the campaign of the Trench («وسعد قد توفى قبل ذلك في غزوة الخندق», p. 102).

A reward for every sūra

Later in the book he turns to a kind of report that still circulates widely:

"ذكر فضائل السور وثواب من قرأ سورة كذا فله أجر كذا" من أول القرآن إلى آخره كما ذكر ذلك الثعلبي والواحدي في أول كل سورة والزمخشري في آخرها قال عبد الله بن المبارك أظن الزنادقة وضعوها.

«The merits of the sūras, and whoever reads sūra such-and-such has such-and-such reward», from the first sūra of the Quran to the last, as al-Thaʿlabī and al-Wāḥidī give them at the start of each sūra and al-Zamakhsharī at its end. ʿAbdullāh ibn al-Mubārak said: I think the heretics forged them. (p. 113)

He then lists the reports about particular sūras that he holds to be sound, beginning with al-Fātiḥa, al-Baqara and Āl ʿImrān, and Āyat al-Kursī (pp. 113–114). So the point is not that no sūra has a reported merit. It is that a full set of rewards, one for each sūra, is a warning sign.

How to use these signs

1. A sign is a reason to check. It is not a verdict, and Takhrij does not use it as one.
2. Paste the saying into Takhrij to see whether it is written in the hadith books, where, and what graders said about it.
3. If nothing is found, ask a scholar you trust before you share it.

The quotations are from Ibn Qayyim al-Jawziyya, al-Manār al-Munīf fī al-Ṣaḥīḥ wa-l-Ḍaʿīf, edited by ʿAbd al-Fattāḥ Abū Ghudda (Aleppo: Maktab al-Maṭbūʿāt al-Islāmiyya, 1970), except those from Ibn Taymiyya and al-Nawawī, whose editions are listed with the sources. The numbering of the signs and the page numbers of al-Manār are those of Abū Ghudda's edition. Each passage was read in turath.io's text of the printed edition on 25 or 26 October 2026, and sign 4 also on a scan of the printed page. The translations are ours.