(130) Chapter: Visions in Dream and matters relating to them

Abu Hurairah (May Allah be pleased with him) reported:
Messenger of Allah (ﷺ) said, "He who sees me in his dream will see me in his wakefulness (or he (ﷺ) may have said it is as though he has seen me in a state of wakefulness), for Satan does not appear in my form."

[Al-Bukhari and Muslim ].

Commentary: Two things are reported in this Hadith. The narrator forgets which of the two has been uttered by Messenger of Allah (PBUH). If it is the first, it means that a believer who saw Messenger of Allah (PBUH) in a
dream would also see him on the Day of Resurrection. In a sense it verifies the veracity of the believer. In the case of the second, the sense is clear. Yet, Satan may also appear in a believer's dream under a saintly guise and put him into delusion that he has seen Messenger of Allah (PBUH). Every Muslim, therefore, is required to know the identity and features of Messenger of Allah (PBUH) so that Satan may not deceive him.