Mishkat al-Masabih

Jarir b. ‘Abdallah reported the Prophet (ﷺ) as saying, “God revealed to me that whichever of these three I settled in, it would be the abode of my emigration: Medina, al-Bahrain, (In eastern Arabia, on the Persian Gulf)* or Qinnasrin."(In Syria) Tirmidhi transmitted it.