Hadith collections / Al-Kafi

Al-Kafi · Hadith 4

The Book of Belief and Disbelief · The Believer’s Mutual Brotherhood · Volume 2, book 1, chapter 72, Hadith 4

Original Arabic text

4ـ مُحَمَّدُ بْنُ يَحْيَى عَنْ أَحْمَدَ بْنِ مُحَمَّدِ بْنِ عِيسَى وَعِدَّةٌ مِنْ أَصْحَابِنَا عَنْ سَهْلِ بْنِ زِيَادٍ جَمِيعاً عَنِ ابْنِ مَحْبُوبٍ عَنْ عَلِيِّ بْنِ رِئَابٍ عَنْ أَبِي بَصِيرٍ قَالَ سَمِعْتُ أَبَا عَبْدِ الله (عَلَيهِ السَّلام) يَقُولُ الْمُؤْمِنُ أَخُو الْمُؤْمِنِ كَالْجَسَدِ الْوَاحِدِ إِنِ اشْتَكَى شَيْئاً مِنْهُ وَجَدَ أَلَمَ ذَلِكَ فِي سَائِرِ جَسَدِهِ وَأَرْوَاحُهُمَا مِنْ رُوحٍ وَاحِدَةٍ وَإِنَّ رُوحَ الْمُؤْمِنِ لأشَدُّ اتِّصَالاً بِرُوحِ الله مِنِ اتِّصَالِ شُعَاعِ الشَّمْسِ بِهَا.

Published English translation

4. Muhammad ibn Yahya has narrated from Ahmad ibn Muhammad ibn ‘Isa and A number of our people have narrated from Sahl ibn Ziyad all from ibn Mahbub from Ali ibn Ri’ab from abu Basir who has said the following: “I heard Abu ‘Abdillah (a.s.) say, ‘The believer is the brother (in belief) of the believer. They are like the same body. If one part complains of pain the rest of the body also feels it. Their spirits are from one spirit. The spirit of the believer’s connection with the spirit of Allah is stronger than the connection of the sun’s rays to the sun.’”

Narrator and transmission

See the transmission information preserved in the original source text.

Attributed scholarly assessments

Allamah Baqir al-Majlisi: في أعلى مراتب الصحة

Mirʾāt al-ʿUqūl fī Sharḥ Akhbār Āl al-Rasūl (9/12)

Assessment transcribed from the source's named scholar and reference. No new grading or consensus is asserted; differing entries remain separate.

Shaykh Baqir al-Behbudi: صحيح

Ṣaḥīḥ al-Kāfī, vol. 1, p. 90

Assessment transcribed from the source's named scholar and reference. No new grading or consensus is asserted; differing entries remain separate.

Source, rights, and attribution

dataset Name
Thaqalayn public library, via ThaqalaynAPI snapshot
source Url
https://thaqalayn.com/hadith/2/1/72/4
license
Creative Commons Attribution 4.0 International (CC BY 4.0)
edition
Al-Kafi, volume 2, Thaqalayn digital edition / Muhammad Sarwar translation
imported At
2026-10-18T21:36:12.871Z
license Url
https://creativecommons.org/licenses/by/4.0/
rights Statement Url
https://thaqalayn.com/terms
attribution
Source: Thaqalayn (Stichting Thaqalayn). Compiler: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī. Translation: Muhammad Sarwar. Data transport: MohammedArab1/ThaqalaynAPI. No endorsement implied.
translator
Muhammad Sarwar
source Revision
becbad600b693ce23735d7403c4126ce7c896d34
content Hash
fd0870defe8f9c31f4b0057c067aa3a6664d5b994a93f7ae1042be92167a5f21
source File Hash
d538c07d5f74e5fbc26b065897c076eab247d4d7c09e633fbb6184de9f37ee78
original Source Url
https://thaqalayn.net/hadith/1/1/72/4
changes
Arabic and English texts preserved verbatim from pinned snapshot. Compiler introduction excluded where present; references mapped to fields; assessment whitespace trimmed; source-supplied English sanad retained separately. Search normalization is not applied to displayed text. Snapshot URL's erroneous volume 1 segment corrected to volume 2 using the reviewed file/book/volume metadata and publisher chapter structure; original URL retained for audit.
verification Note
Publisher content rights, translator attribution and structural checks, with independent publisher-page spot checks—not scholarly authentication or printed-edition collation. Historical text and scholarly reference strings may contain source errors; they are not silently corrected. No full commentary prose or inferred narrator identity is added. Muʿjam coverage, where present, is only the supplied excerpt, not the complete work.