question #1 Sahih al-Bukhari 1037, Book 15, Hadith 32 : What significance do Sham and Yemen hold in the Prophet’s supplications for blessings?

(The Prophet) said, “O Allah! Bless our Sham and our Yemen.” People said, “Our Najd as well.” The
Prophet again said, “O Allah! Bless our Sham and Yemen.” They said again, “Our Najd as well.” On
that the Prophet (ﷺ) said, “There will appear earthquakes and afflictions, and from there will come out the
side of the head of Satan.”