Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
ahmad-zuhd:925ʿAbdullāh > Muḥammad b. Ḥumayd > Jarīr > al-Fuḍayl b. Ghazwān > ʿAlī b. al-Ḥusayn

[Machine] Whoever laughs a sincere laugh from knowledge.  

الزهد لأحمد:٩٢٥حَدَّثَنَا عَبْدُ اللَّهِ حَدَّثَنَا مُحَمَّدُ بْنُ حُمَيْدٍ حَدَّثَنَا جَرِيرٌ عَنِ الْفُضَيْلِ بْنِ غَزْوَانَ عَنْ عَلِيِّ بْنِ الْحُسَيْنِ قَالَ

مَنْ ضَحِكَ ضَحِكَةً مَجَّ مَجَّةً مِنَ الْعِلْمِ  


See similar narrations below:

Collected by Dārimī
darimi:603Muḥammad b. Ḥumayd > Jarīr > al-Fuḍayl b. Ghazwān > ʿAlī b. Ḥusayn Raḥmah Allāh ʿAlayh

[Machine] "Whoever laughs a laughter that is complete and full of knowledge."  

الدارمي:٦٠٣أَخْبَرَنَا مُحَمَّدُ بْنُ حُمَيْدٍ حَدَّثَنَا جَرِيرٌ عَنِ الْفُضَيْلِ بْنِ غَزْوَانَ عَنْ عَلِيِّ بْنِ حُسَيْنٍ رَحْمَةُ اللَّهِ عَلَيْهِ قَالَ

«مَنْ ضَحِكَ ضَحْكَةً مَجَّ مَجَّةً مِنَ الْعِلْمِ»