[Machine] The Messenger of Allah ﷺ said, "Fasting on the Day of Arafah expiates the sins of the previous and upcoming year, and fasting on Ashura expiates the sins of the previous year."
قَالَ رَسُولُ اللهِ ﷺ صَوْمُ يَوْمِ عَرَفَةَ يُكَفِّرُ سَنَتَيْنِ مَاضِيَةً وَمُسْتَقْبَلَةً وَصَوْمُ عَاشُورَاءَ يُكَفِّرُ سَنَةً مَاضِيَةً