Once a meal was brought to `Abdur-Rahman bin `Auf and he was fasting. He said, "Mustab bin `Umar was martyred and he was better than I and was shrouded in his Burd and when his head was covered with it, his legs became bare, and when his legs were covered his head got uncovered. Hamza was martyred and was better than I. Now the worldly wealth have been bestowed upon us (or said a similar thing). No doubt, I fear that the rewards of my deeds might have been given earlier in this world." Then he started weeping and left his food.
Sahih al-Bukhari Book 23, Hadith 36
← Previous Hadith Once the meal of `Abdur-Rahman bin `Auf was brought in front of him, and he said, "Mus`ab bin `Umair was martyred and he was better than I, and he had nothing except his Burd (a black square narrow dress) to be shrouded in. Hamza or another person was martyred and he was also better than I and he had nothing to be shrouded in except his Burd. No doubt, I fear that the rewards of my deeds might have been given early in this world." Then he started weeping.

Sahih al-Bukhari Book 23, Hadith 35 Next Hadith → We emigrated with the Prophet (p.b.u.h) in Allah's cause, and so our reward was then surely incumbent on Allah. Some of us died and they did not take anything from their rewards in this world, and amongst them was Mustab bin `Umar; and the others were those who got their rewards. Mustab bin `Umar was martyred on the day of the Battle of Uhud and we could get nothing except his Burd to shroud him in. And when we covered his head his feet became bare and vice versa. So the Prophet (ﷺ) ordered us to cover his head only and to put idhkhir (a kind of shrub) over his feet.

Sahih al-Bukhari Book 23, Hadith 37