Faith
صِيَامُ يَوْمِ عَاشُورَاءَ، أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ
Translation
Fasting on the Day of Ashura, I hope from Allah, expiates the sins of the year before it.
Narrator
Abu Qatadah
Source
Sahih Muslim
Muslim 1162

