The Book Pertaining to Paradise, Its Description, Its Bounties and Its Intimates (Kitab Al-Jannat wa Sifat Na'imiha wa Ahliha)
Muslim :: Book 40 : Hadith 6863
Anas b. Malik reported that Allah's Messenger (may peace be upon him) said: When the dead body. is placed in the grave, he listens to the sound of the shoes (as his friends and relatives return after burying him).