Hadith: Dirayah, Mustalah and Criticism of Chains
What this domain tests
Dirayah and mustalah test whether you can judge a report by its chain and matn, using technical categories precisely. You are expected to know sahih, hasan, da'if, and the defects that lower a hadith.
Core rules
- Dirayah studies the sanad and matn to establish acceptance or rejection; mustalah is its terminology.
- Conditions of sahih: 'adl (integrity), tamm al-dabt (full accuracy), muttasil chain, no shudhudh (contradiction of a stronger report), no 'illah (hidden defect).
- Hasan has lighter accuracy; hasan li-ghayrih is raised by supporting chains.
- Da'if types include mursal, munqati', mu'dal, mudallas, shadhdh, and ma'lul.
- Khabar categories: mutawatir, mashhur, aziz, gharib. Jarh wa ta'dil must give reasons, not personal dislike.
Worked example
A chain contains a truthful narrator described as having weak memory. Another independent chain contains a similar narrator and the same matn. Reasoning: the weakness is in dabt, not in character or fabrication, so the two chains support each other and the hadith becomes hasan li-ghayrih. It does not become sahih li-dhatih, because neither chain alone meets full accuracy. If one narrator were accused of lying, support would not rescue it.
Traps
- Calling every da'if hadith mawdu'; only a fabricated report is mawdu'.
- Judging by a beautiful matn while ignoring a broken chain.
- Missing an 'illah that a specialist identifies in an apparently sound chain.
- Confusing mawquf (Companion's saying) with marfu' (Prophet's saying).
- Treating mashhur as automatically mutawatir.