It is narrated from Sayyiduna Ibn Umar (may Allah be pleased with them both) that he heard the Prophet (peace and blessings be upon him) saying: O Allah, bless our city of Madinah, our Shaam, and our Yemen, and bless our Sa’ and our Mudd. Then he turned his face towards the direction of sunrise and said: From here the horn of Satan rises; from here there will be earthquakes and tribulations.