Sahih Muslim , Book 42, Hadith 25 (In-Book) ⓘ
Abu Qatada reported Allah's Messenger as saying: He who saw me in dream in fact saw the truth (what is true).
وَقَالَ فَقَالَ أَبُو سَلَمَةَ قَالَ أَبُو قَتَادَةَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " مَنْ رَآنِي فَقَدْ رَأَى الْحَقَّ " .
also referenced under: Hadith 2267 (Reference) & Book 29, Hadith 5637 (USC-MSA)