It is narrated from Sayyiduna Jarir (may Allah be pleased with him) that the Prophet (peace and blessings be upon him) said: "Allah, the Mighty and Majestic, has revealed to me that whichever of these three places you settle in, that will be the abode of your emigration: Madinah, or Bahrain, or Qinnasrin."
Hadith Referenceالمعجم الكبير للطبراني / باب الجيم / 2404