(6) باب الإِيمَانُ يَأْرِزُ إِلَى الْمَدِينَةِ
Narrated Abu Huraira:
Allah's Messenger (ﷺ) said, "Verily, Belief returns and goes back to Medina as a snake returns and goes back to its hole (when in danger).
Reference: Sahih al-Bukhari 1876
In-book reference: Book 29, Hadith 10
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 30, Hadith 100