Narrated `Abdullah bin `Amr:
Once Allah's Messenger (ﷺ) remained behind us in a journey. He joined us while we were performing ablution for the `Asr prayer which was over-due. We were just passing wet hands over our feet (not washing them properly) so the Prophet (ﷺ) addressed us in a loud voice and said twice or thrice, "Save your heels from the fire."
Reference | : Sahih al-Bukhari 96 |
In-book reference | : Book 3, Hadith 38 |
USC-MSA web (English) reference | : Vol. 1, Book 3, Hadith 96 |
(deprecated numbering scheme) |