50:3Qaaf

"when a person is placed in his grave and his companions depart from him, he hears the sound of their sandals."

Abu Huraira said, "Allah's Messenger (ﷺ) said, 'Between the two sounds of the trumpet, there will be forty." Somebody asked Abu Huraira, "Forty days?" But he refused to reply. Then he asked, "Forty months?" He refused to reply. Then he asked, "Forty years?" Again, he refused to reply. Abu Huraira added. "Then (after this period) Allah will send water from the sky and then the dead bodies will grow like vegetation grows, There is nothing of the human body that does not decay except one bone; that is the little bone at the end of the coccyx of which the human body will be recreated on the Day of Resurrection." (See Hadith No. 338)

"Three follow the deceased, two of them return, and one remains. He is followed by his family, his wealth, and his deeds. So his family and his wealth returns, and his deeds remain."

“When I die, then wash me with seven buckets from me well, the well of Ghars.”

A man was buried with my father. I had a desire at heart for that (place for my burial). So I took him out after six months. I did not find any change (in his body) except a few hair that touched the earth.