مُسْنَدُ أَحْمَدَ
Musnad Ahmad 1614
Musnad Abu Ishaq Sa'd bin Abi Waqqas
It was narrated from Sa’d bin Malik that the Messenger of Allah (ﷺ) said: “If the plague is in some land, do not go there , and if it is in a land where you are, do not flee from it.”
Musnad Ahmad 1615lts isnad is jayyid]