(9) باب كَرَاهِيَةِ مَنْعِ الْعِلْمِ
Narrated AbuHurayrah:
The Prophet (ﷺ) said: He who is asked something he knows and conceals it will have a bridle of fire put on him on the Day of Resurrection. (JA)
Reference (JA): Sunan Abi Dawud 3658 (JA)
In-book reference (JA): Book 26, Hadith 18 (JA)
English translation (JA): Book 25, Hadith 3650 (JA)