Sahih Muslim | Book 29 | Hadith Number 5628

Narrated by Allah's Messenger (may peace; be upon him)
Allah's Messenger (may peace; be upon him) said: The vision of a Muslim which he sees or which is shown to him, and in the hadith transmitted on the authority of Ibn Alushir (the words are): "The pious dream is the forty-sixth part of Prophecy.