Abu Hurairah (RA) reported: The Messenger of Allah (ﷺ) said: Trim closely the moustache, and grow beard, and thus act against the fire-worshippers.
Hadith Referenceصحيح مسلم / كتاب الطهارة / 260
Hadith Gradingمحدثین:أحاديث صحيح مسلم كلها صحيحة
Hadith Takhrij«أحاديث صحيح مسلم كلها صحيحة ، انفرد به مسلم - انظر ((التحفة)) برقم (14089)»
Explanation & Benefits
Shaykh Maulana Abdul Aziz Alvi
Hadith Commentary: Vocabulary of the Hadith:
(1) Juzzu: Cut well, cut properly.
(2) Arkhū al-liḥā: Let the beard grow long. The meaning of "irkhā’" is: to give freedom, to lengthen. It is said: "Arkhā al-faras" — "He loosened the horse’s rope." "Arkhā al-sitra": "He let the curtain hang down or left it loose."
Source: Tuhfat al-Muslim: Commentary on Sahih Muslim, Page: 603