It was narrated from ‘Abdullah bin ‘Umar concerning the dream of the Prophet ﷺ that he (the Prophet ﷺ) said:
“I saw a black woman with disheveled hair, who left Al-Madinah and went to stay in Al- Mahya’ah, which is Juhfah. I interpreted it as referring to an epidemic in Al-Madinah which moved to Juhfah.”

حَدَّثَنَا مُحَمَّدُ بْنُ بَشَّارٍ، حَدَّثَنَا أَبُو عَامِرٍ، أَخْبَرَنِي ابْنُ جُرَيْجٍ، أَخْبَرَنِي مُوسَى بْنُ عُقْبَةَ، أَخْبَرَنِي سَالِمُ بْنُ عَبْدِ اللَّهِ، عَنْ عَبْدِ اللَّهِ بْنِ عُمَرَ، عَنْ رُؤْيَا النَّبِيِّ، ـ ﷺ ـ قَالَ " رَأَيْتُ امْرَأَةً سَوْدَاءَ ثَائِرَةَ الرَّأْسِ خَرَجَتْ مِنَ الْمَدِينَةِ حَتَّى قَامَتْ بِالْمَهْيَعَةِ وَهِيَ الْجُحْفَةُ . فَأَوَّلْتُهَا وَبَاءً بِالْمَدِينَةِ فَنُقِلَ إِلَى الْجُحْفَةِ " .