وعنه قال: قال رسول الله صلى الله عليه وسلم: «من رآني في المنام فسيراني في اليقظة (أو كأنما رآني في اليقظة) لا يتمثل الشيطان بي»
Messenger of Allah (sallallahu alayhi wa sallam) said, “He who sees me in his dream will see me in his wakefulness (or he (sallallahu alayhi wa sallam) may have said it is as though he has seen me in a state of wakefulness), for Satan does not appear in my form.”.
Riyad as-Salihin 839, Book 5, The Book of the Etiquette of Sleeping, Lying and Sitting etc, Hadith 27. 1 min read