Sahih Muslim
Sahih Muslim Book 029, Hadith Number 5618.
Hadith Section/Book: Sahih Muslim Sahih Muslim Book 29. Vision
Chapter : Not known.
Abu Qatada reported Allah's Messenger (may peace be upon him) as saying: The good vision are from Allah and the evil dreams are from the satan. If one sees a dream which one does not like, one should spit on one's left side and seek the refuge of Allah from the satan; it will not do one any harm, and one should not disclose it to anyone and if one sees a good vision one should feel pleased but should not disclose it to anyone but whom one loves.
Abu Qatada reported Allah's Messenger (may peace be upon him) as saying: The good vision are from Allah and the evil dreams are from the satan. If one sees a dream which one does not like, one should spit on one's left side and seek the refuge of Allah from the satan; it will not do one any harm, and one should not disclose it to anyone and if one sees a good vision one should feel pleased but should not disclose it to anyone but whom one loves.