عَنْ عَلِيٍّ رَضِيَ اللَّهُ عَنْهُ قَالَ: سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ: مَا مِنْ مُسْلِمٍ يَعُودُ مُسْلِمًا غُدْوَةً إِلَّا صَلَّى عَلَيْهِ سَبْعُونَ أَلْفَ مَلَكٍ حَتَّى يُصْبِحَ وَكَانَ لَهُ خَرِيفٌ فِي الْجَنَّةِ ". رَوَاهُ التِّرْمِذِيُّ وَأَبُو دَاوُد

Abu Musa reported the Prophet as saying, “No affliction great or small afflicts a man but for a sin, but there are more which God forgives.” Then he recited, “Whatever misfortune befalls you, it is because of what your hands have done; but He forgives much.”(Qur’an, xlii, 30)Tirmidhi transmitted it.