Narrated Abdullah ibn Amr ibn al-'As:
The Prophet (ﷺ) said: Knowledge has three categories; anything else is extra; a precise verse, or an established sunnah (practice), or a firm obligatory duty.
Grade: | Da'if (Al-Albani) | ضعيف (الألباني) | حكم : |
Reference | : Sunan Abi Dawud 2885 |
In-book reference | : Book 19, Hadith 1 |
English translation | : Book 18, Hadith 2879 |