السيد
كلمة (السيد) في اللغة صيغة مبالغة من السيادة أو السُّؤْدَد،...
Abu Hurayrah (may Allah be pleased with him) reported that the Messenger of Allah (may Allah's peace and blessings be upon him) said: "There are angels at the entrances of Madīnah, so neither the plague nor the Antichrist shall enter it."
شرح الحديث :
The Prophet (may Allah's peace and blessings be upon him) says that among the virtues of Madīnah is the presence of angels at its entrances and roads in order to guard it so that the plague and the Antichrist do not enter it.