Abu Huraira (may Allah be pleased with him) reports that the Prophet Muhammad (peace and blessings be upon him) said: "Whoever sees me in a dream will soon see me while awake, and Satan cannot take my form."

Narrated Abu Sa'id Al-Khudri (may Allah be pleased with him): The Prophet (peace and blessings of Allah be upon him) said: "Whoever sees me (in a dream), indeed he has seen me, for Satan cannot imitate my appearance."