Be devoted in your prayers and remain humble while doing so.

This hadith speaks about the physical appearance of the beloved prophet Muhammad (PBUH). After leading a prayer, it is said that there was a mark of earth on his forehead and nose. This shows us how devoted he was to his prayers and how much he valued them. It also serves as an example for us to follow in our own lives; we should strive to be as devoted in our prayers as he was. Furthermore, this hadith also highlights the importance of being humble even when you are doing something great like leading a prayer; instead of feeling proud or boastful about it, one should remain humble and grounded like the prophet did.