No. 5774Book 39, no. 126Arabic numbering 2218.03
وَحَدَّثَنَا مُحَمَّدُ بْنُ عَبْدِ اللَّهِ بْنِ نُمَيْرٍ، حَدَّثَنَا أَبِي، حَدَّثَنَا سُفْيَانُ، عَنْ مُحَمَّدِ بْنِ الْمُنْكَدِرِ، عَنْ عَامِرِ بْنِ سَعْدٍ، عَنْ أُسَامَةَ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم " إِنَّ هَذَا الطَّاعُونَ رِجْزٌ سُلِّطَ عَلَى مَنْ كَانَ قَبْلَكُمْ أَوْ عَلَى بَنِي إِسْرَائِيلَ فَإِذَا كَانَ بِأَرْضٍ فَلاَ تَخْرُجُوا مِنْهَا فِرَارًا مِنْهُ وَإِذَا كَانَ بِأَرْضٍ فَلاَ تَدْخُلُوهَا " .
Usama reported Allah's Messenger (ﷺ) as saying:Plague is a calamity which was inflicted on those who were before you, or upon Bani Isra'il. So when it has broken out in a land, don't run out of it, and when it has spread in a land, then don't enter it
The source records no grading for this narration.