Shama-il Tirmidhi Chapter 55 Hadith 389 The Seeing Of Rasoolullah In a Dream

'Abdullah bin Mas'ud Radiyallahu 'Anhu reports that Rasulullah Sallallahu 'Alayhi Wasallam said: "The one that has seen me in one's dream, has really seen me, as the shaytaan cannot impersonate me".