Ibn ʿAbbas said to me, "Shall I show you a woman of the people of Paradise?" I said, "Yes." He said, "This black lady came to the Prophet ﷺ and said, 'I get attacks of epilepsy and my body becomes uncovered; please invoke Allah for me.' The Prophet ﷺ said (to her), 'If you wish, be patient and you will have (enter) Paradise; and if you wish, I will invoke Allah to cure you.' She said, 'I will remain patient,' and added, 'but I become uncovered, so please invoke Allah for me that I may not become uncovered.' So he invoked Allah for her." Narrated 'Ata: That he had seen Um Zafar, the tall black lady, at (holding) the curtain of the Kaʿba.  

أَلاَ أُرِيكَ امْرَأَةً مِنْ أَهْلِ الْجَنَّةِ؟ قُلْتُ: بَلَى۔ قَالَ: هَذِهِ الْمَرْأَةُ السَّوْدَاءُ أَتَتِ النَّبِيَّ ﷺ فَقَالَتْ: إِنِّي أُصْرَعُ وَإِنِّي أَتَكَشَّفُ، فَادْعُ اللَّهَ لِي۔ قَالَ: «إِنْ شِئْتِ صَبَرْتِ وَلَكِ الْجَنَّةُ، وَإِنْ شِئْتِ دَعَوْتُ اللَّهَ أَنْ يُعَافِيَكِ۔» فَقَالَتْ: أَصْبِرُ۔ فَقَالَتْ: إِنِّي أَتَكَشَّفُ، فَادْعُ اللَّهَ أَنْ لاَ أَتَكَشَّفَ۔ فَدَعَا لَهَا۔  

The Prophet ﷺ said, "No fatigue, nor disease, nor sorrow, nor sadness, nor hurt, nor distress befalls a Muslim, even if it were the prick from a thorn, except that Allah expiates some of his sins for that."  

عَنِ النَّبِيِّ ﷺ قَالَ: «مَا يُصِيبُ الْمُسْلِمَ مِنْ نَصَبٍ، وَلاَ وَصَبٍ، وَلاَ هَمٍّ، وَلاَ حُزْنٍ، وَلاَ أَذًى، وَلاَ غَمٍّ، حَتَّى الشَّوْكَةِ يُشَاكُهَا، إِلاَّ كَفَّرَ اللَّهُ بِهَا مِنْ خَطَايَاهُ۔»  

I entered upon the Messenger of Allah ﷺ while he was suffering from a high fever. I said, "O Messenger of Allah ﷺ, you have a very high fever." He said, "Yes, I have as much fever as two men of you." I said, "Is it because you will have a double reward?"

He said, "Yes, it is so. No Muslim is afflicted with the prick of a thorn or something greater except that Allah expiates his sins because of it just as a tree sheds its leaves."  

دَخَلْتُ عَلَى رَسُولِ اللَّهِ ﷺ وَهْوَ يُوعَكُ، فَقُلْتُ: يَا رَسُولَ اللَّهِ، إِنَّكَ تُوعَكُ وَعْكًا شَدِيدًا! قَالَ: «أَجَلْ، إِنِّي أُوعَكُ كَمَا يُوعَكُ رَجُلاَنِ مِنْكُمْ۔» قُلْتُ: ذَلِكَ أَنَّ لَكَ أَجْرَيْنِ؟

قَالَ: «أَجَلْ، ذَلِكَ كَذَلِكَ: مَا مِنْ مُسْلِمٍ يُصِيبُهُ أَذًى شَوْكَةٌ فَمَا فَوْقَهَا إِلاَّ كَفَّرَ اللَّهُ بِهَا سَيِّئَاتِهِ كَمَا تَحُطُّ الشَّجَرَةُ وَرَقَهَا۔»  

We were with the Prophet ﷺ on an expedition. He said: There are some people in Medina. They are with you whenever you cover a distance or cross a valley. They have been detained by illness.  

كُنَّا مَعَ النَّبِيِّ ﷺ فِي غَزَاةٍ فَقَالَ: «إِنَّ بِالْمَدِينَةِ لَرِجَالاً مَا سِرْتُمْ مَسِيرًا وَلاَ قَطَعْتُمْ وَادِيًا إِلاَّ كَانُوا مَعَكُمْ۔ حَبَسَهُمُ الْمَرَضُ۔»  

When the Messenger of Allah ﷺ recited ruqyah for a sick person, said: “Remove the hardship and suffering. Lord of mankind, and grant healing, for You are the Healer and there is no healing except Your healing; (grant) healing which does not leave any sickness behind.ʿ (Using translation from Aḥmad 565)   

أَنَّهَا قَالَتْ كَانَ رَسُولُ اللهِ ﷺ إِذَا أُتِيَ بِمَرِيضٍ قَالَ «أَذْهِبِ الْبَأَسَ رَبَّ النَّاسِ، اشْفِ أَنْتَ الشَّافِي، لَا شِفَاءَ إِلَّاشِفَاؤُكَ، شِفَاءً لَا يُغَادِرُ سَقَمًا۔»  

The Messenger of Allah ﷺ said: "Verily, when the Muslim falls ill, Allah Almighty inspires the angels, saying: O angels, I have detained My servant with My confinement. If I take his soul, he will be forgiven. If I heal his body, he will be forgiven as if he had no sins."  

قَالَ رَسُولُ اللهِ ﷺ إِنَّ الْمُسْلِمَ إِذَا مَرِضَ أَوْحَى الله ﷻ إِلَى مَلَائِكَتَهِ فَيَقُولُ يَا مَلَائِكَتِي أَنَا قَيَّدْتُ عَبْدِي بِقَيْدٍ مِنْ قُيُودِي فَإِنْ قَبَضْتُهُ أَغْفِرُ لَهُ وَإِنْ عَافَيْتُهُ فَجَسَدٌ مَغْفُورٌ لَهُ لَا ذَنْبَ لَهُ