'Abdullah reported on the authority of his father 'Umar b. Khattab that he heard from the Messenger of Allah (may peace he upon him) say:
| Reference | : Sahih Muslim 171 |
| In-book reference | : Book 1, Hadith 334 |
| USC-MSA web (English) reference | : Book 1, Hadith 327 |
| (deprecated numbering scheme) |