(16) باب قَوْلِ النَّبِيِّ صلى الله عليه وسلم " الْفِتْنَةُ مِنْ قِبَلِ الْمَشْرِقِ "
Narrated Salim's father:
The Prophet (ﷺ) stood up beside the pulpit (and pointed with his finger towards the East) and said, "Afflictions are there! Afflictions are there, from where the side of the head of Satan comes out," or said, "..the side of the sun.."
Reference: Sahih al-Bukhari 7092
In-book reference: Book 92, Hadith 43
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 9, Book 88, Hadith 212