Ibn 'Umar reported Allah's Messenger (ﷺ) as saying:Fever is from the vehement Paging of the Hell-fire, so cool it with water
Hadith No. 5754
Sahih Muslim
Ibn 'Umar reported Allah's Messenger (ﷺ) as saying:Fever is from the vehement Paging of the Hell-fire, so cool it with water