It is narrated from Hazrat Hudhaifa (may Allah be pleased with him) that the Holy Prophet (peace and blessings be upon him) said: Among the people before you there was a man who used to commit sinful deeds. When his death approached, he said to his family: When I die, burn me in fire, then crush my ashes, then on a day when a strong wind is blowing, scatter my ashes in the air. When he died, his family did as he had instructed. Allah gathered him in His power and asked him: What made you do this? He said: Your fear. Allah said: I have forgiven you.
Hadith Referenceمسند احمد / مسند الأنصار رضي الله عنهم / 23253