Narrated Jabir bin `Abdullah: The Prophet buried every two martyrs in of Uhud in one grave.

Jabir added, "When my father was martyred, I started weeping and uncovering his face. The companions of the Prophet stopped me from doing so but the Prophet did not stop me. Then the Prophet said, '(O Jabir.) don't weep over him, for the angels kept on covering him with their wings till his body was carried away (for burial).

Narrated Jabir bin `Abdullah: The Prophet collected every two martyrs of Uhud in one piece of cloth, then he would ask, "Which of them had (knew) more of the Qur'an?" When one of them was pointed out for him, he would put that one first in the grave and say, "I will be a witness on these on the Day of Resurrection." He ordered them to be buried with their blood on their bodies and they were neither washed nor was a funeral prayer offered for them.