Sunan Ibn Majah, Chapter: The Chapters on Ascetism (Zuhd)

that the Messenger of Allah (saw) said: "A man went to extremes in committing sins. When death came to him, he left instructions to his sons, saying: When I die, burn me, then grind me into powder, then scatter me in the wind and in the sea, for by Allah, if my Lord has power over me, He will subject me to a punishment that He has never subjected anyone to. So they did that to him, then (Allah) said to the earth: Return what you have taken, and there he was, standing. He said to him: What made you do what you have done? He said: Fear of You, O Lord. So He forgave him because of that (fear)."