A man came to the Prophet ﷺ and said: How do you fast, Messenger of Allah? The Messenger of Allah ﷺ became angry at what he said. When Umar observed this (his anger), he said: We are satisfied with Allah as Lord, with Islam as religion, and with Muhammad as Prophet. We seek refuge in Allah from the anger of Allah, and from the anger of His Apostle. Umar continued to repeat these words till his anger cooled down. He then asked: Messenger of Allah, what is the position of one who observes a perpetual fast? He replied: May he not fast or break his fast. Musaddad said in his version: He has neither fasted nor broken his fast. The narrator, Ghaylan, doubted the actual wordings. He asked: What is the position of one who fasts two days and does not fast one day? He said: Is anyone able to do that? He asked: What is the position of one who fasts every second day (i.e. fasts one day and does not fasts the next day)? He (the Prophet) said: This is the fast that David observed. He asked: Messenger of Allah, what is the position of one who fasts one day and breaks it for two days? He replied: I wish I were given the power to observe that. Then the Messenger of Allah ﷺ said: The observance of three days' fast every month and of one Ramadan to the other (i.e. the fast of Ramadan every year) is (equivalent to) a perpetual fast. I seek from Allah that fasting on the day of Arafah may atone for the sins of the preceding and the coming year, and I seek from Allah that fasting on the day of Ashura' may atone for the sins of the preceding year.

أَنَّ رَجُلاً أَتَى النَّبِيَّ ﷺ فَقَالَ يَا رَسُولَ اللَّهِ كَيْفَ تَصُومُ فَغَضِبَ رَسُولُ اللَّهِ ﷺ مِنْ قَوْلِهِ فَلَمَّا رَأَى ذَلِكَ عُمَرُ قَالَ رَضِينَا بِاللَّهِ رَبًّا وَبِالإِسْلاَمِ دِينًا وَبِمُحَمَّدٍ نَبِيًّا نَعُوذُ بِاللَّهِ مِنْ غَضَبِ اللَّهِ وَمِنْ غَضَبِ رَسُولِهِ فَلَمْ يَزَلْ عُمَرُ يُرَدِّدُهَا حَتَّى سَكَنَ غَضَبُ رَسُولِ اللَّهِ ﷺ فَقَالَ يَا رَسُولَ اللَّهِ كَيْفَ بِمَنْ يَصُومُ الدَّهْرَ كُلَّهُ قَالَ لاَ صَامَ وَلاَ أَفْطَرَ قَالَ مُسَدَّدٌ لَمْ يَصُمْ وَلَمْ يُفْطِرْ أَوْ مَا صَامَ وَلاَ أَفْطَرَ شَكَّ غَيْلاَنُ قَالَ يَا رَسُولَ اللَّهِ كَيْفَ بِمَنْ يَصُومُ يَوْمَيْنِ وَيُفْطِرُ يَوْمًا قَالَ أَوَيُطِيقُ ذَلِكَ أَحَدٌ قَالَ يَا رَسُولَ اللَّهِ فَكَيْفَ بِمَنْ يَصُومُ يَوْمًا وَيُفْطِرُ يَوْمًا قَالَ ذَلِكَ صَوْمُ دَاوُدَ قَالَ يَا رَسُولَ اللَّهِ فَكَيْفَ بِمَنْ يَصُومُ يَوْمًا وَيُفْطِرُ يَوْمَيْنِ قَالَ وَدِدْتُ أَنِّي طُوِّقْتُ ذَلِكَ ثُمَّ قَالَ رَسُولُ اللَّهِ ﷺ ثَلاَثٌ مِنْ كُلِّ شَهْرٍ وَرَمَضَانُ إِلَى رَمَضَانَ فَهَذَا صِيَامُ الدَّهْرِ كُلِّهِ وَصِيَامُ عَرَفَةَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ وَالسَّنَةَ الَّتِي بَعْدَهُ وَصَوْمُ يَوْمِ عَاشُورَاءَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ

the Prophet ﷺ said: "Fast the Day of Ashura, for indeed I anticipate that Allah will forgive ˹the sins of˺ the year before it."

أَنَّ النَّبِيَّ ﷺ قَالَ: «صِيَامُ يَوْمِ عَاشُورَاءَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ».

“Fasting on the Day of ‘Arafah, I hope from Allah, expiates for the sins of the year before and the year after.”

قَالَ رَسُولُ اللَّهِ ﷺ صِيَامُ يَوْمِ عَرَفَةَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ وَالَّتِي بَعْدَهُ

“Fasting the day of ‘Ashura’, I hope, will expiate for the sins of the previous year.”

قَالَ رَسُولُ اللَّهِ ﷺ صِيَامُ يَوْمِ عَاشُورَاءَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ

[AI] On the authority of the Prophet (peace and blessings be upon him), it was narrated that a man said to him, "Have you seen fasting on the day of Arafah?" The Prophet replied, "I hope that Allah will expiate the sins of the previous year and the coming year for it." The man asked, "O Messenger of Allah, what about fasting on the day of Ashura?" He replied, "I hope that Allah will expiate the sins of the previous year for it."

عَنِ النَّبِيِّ ﷺ قَالَ قَالَ لَهُ رَجُلٌ أَرَأَيْتَ صِيَامَ عَرَفَةَ؟ قَالَ أَحْتَسِبُ عِنْدَ اللهِ أَنْ يُكَفِّرَ السَّنَةَ الْمَاضِيَةَ وَالْبَاقِيَةَ قَالَ يَا رَسُولَ اللهِ أَرَأَيْتَ صَوْمَ عَاشُورَاءَ؟ قَالَ أَحْتَسِبُ عِنْدَ اللهِ أَنْ يُكَفِّرَ السَّنَةَ

[AI] About the Prophet ﷺ said, "Fasting on the day of Arafah, I hope for Allah to expiate the sins of the previous and upcoming year, and fasting on the day of Ashura, I hope for Allah to expiate the sins of the previous year."

عَنِ النَّبِيِّ ﷺ قَالَ «صِيَامُ يَوْمِ عَرَفَةَ إِنِّي أَحْتَسِبَ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ وَالسَّنَةَ الَّتِي بَعْدَهُ وَصِيَامُ يَوْمِ عَاشُورَاءَ إِنِّي أَحْتَسِبُ عَلَى اللَّهِ أَنْ يُكَفِّرَ السَّنَةَ الَّتِي قَبْلَهُ»

[AI] About the Messenger of Allah, ﷺ , it was asked regarding the fasting of Arafah. He said, "It expiates the sins of the preceding year and the sins of the following year."

عَنْ رَسُولِ اللهِ ﷺ أَنَّهُ سُئِلَ عَنْ صِيَامِ عَرَفَةَ؟ قَالَ «يُكَفِّرُ السَّنَةَ الَّتِي أَنْتَ فِيهَا وَالسَّنَةَ الَّتِي بَعْدَهَا»

"صِيَامُ يَوْمِ عَرَفَةَ، إِنِّي أَحْتَسِبُ عَلَى الله أَنْ يُكَفِّرَ الْسَّنَةَ الَّتِي قَبْلَهُ، والسَّنَةَ الَّتِي بَعْدَه".

"صِيَامُ يَوْمِ عَرَفَةَ، يُكَفِّرُ السَّنَةَ الَّتي فيها، والسَّنَةَ الَّتي بَعْدَهَا".

"صِيَامُ يَوْم عَرَفَةَ كَفَّارَةُ سَنَتَينِ: سَنَةٍ قَبْلَها، وَسَنَةٍ بَعْدَهَا".