Hadith 1583

Abu Huraira said that fever was mentioned in the presence of God’s messenger, and when a man reviled it the Prophet said, "Do not revile it, for it removes sins as fire removes the dross of iron.” Ibn Majah transmitted it.

وَعَنْ أَبِي هُرَيْرَةَ رَضِيَ اللَّهُ عَنْهُ قَالَ: ذُكِرَتِ الْحُمَّى عِنْدَ رَسُولِ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ فَسَبَّهَا رَجُلٌ فَقَالَ النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ: «لَا تَسُبَّهَا فَإِنَّهَا تَنْفِي الذُّنُوبَ كَمَا تَنْفِي النَّارُ خَبَثَ الْحَدِيدِ» . رَوَاهُ ابْن مَاجَه

Reference: 5615830
In-book reference: Book 5, Hadith 1583