[Machine] The Messenger of Allah ﷺ said, "Do you know what day is Friday?" I said, "Allah and His Messenger know best." Then he said, "Do you know what day is Friday?" I said, "Yes." He said, "I don't know, it is assumed that it was asked four times whether he knew or not." He said, "I said, it is the day in which your father or your grandfather was gathered." The Prophet ﷺ said, "Shouldn't I inform you about Friday? A Muslim man should not perform ablution and walk to the mosque and then listen until the Imam finishes his prayer, except that it will be an expiation for what is between that and the next Friday, as long as he avoids the major sins."
قَالَ رَسُولُ اللهِ ﷺ أَتَدْرِي مَا يَوْمُ الْجُمُعَةِ؟ (1 قُلْتُ اللهُ وَرَسُولُهُ أَعْلَمُ ثُمَّ قَالَ أَتَدْرِي مَا يَوْمُ الْجُمُعَةِ؟ 1) قُلْتُ نَعَمْ قَالَ لَا أَدْرِي زَعَمَ سَأَلَهُ الرَّابِعَةَ أَمْ لَا قَالَ قُلْتُ هُوَ الْيَوْمُ الَّذِي جُمِعَ فِيهِ أَبُوهُ أَوْ أَبُوكُمْ قَالَ النَّبِيُّ ﷺ أَلَا أُحَدِّثُكَ عَنْ يَوْمِ الْجُمُعَةِ؟ لَا يَتَطَهَّرُ رَجُلٌ مُسْلِمٌ ثُمَّ يَمْشِي إِلَى الْمَسْجِدِ ثُمَّ يُنْصِتُ حَتَّى يَقْضِيَ الْإِمَامُ صَلَاتَهُ إِلَّا كَانَ كَفَّارَةً لِمَا بَيْنَهَا وَبَيْنَ الْجُمُعَةِ الَّتِي بَعْدَهَا مَا اجْتُنِبَتِ الْمَقْتَلَةُ