Musannaf Ibn Abi Shaybah

It is narrated from Hazrat Ibn Umar (may Allah be pleased with them both) that he said: At the time when a believer emerges from the grave, the best of the forms he used to see will come to welcome him. The believer will say to it, "Who are you?" It will say to the believer, "I am the same (deed) that was with you in the world. I will not leave you until I make you enter Paradise."