[Machine] I came to the Prophet (PBUH) and the prayer was established, so I sat down. After he finished praying, he asked me, "Are you not a Muslim?" I replied, "Yes, I am." He then asked, "What prevented you from praying with the people?" I said, "I prayed at home with my family." He told me, "Pray with the people even if you have already prayed with your family."
أَتَيْتُ النَّبِيَّ ﷺ فَأُقِيمَتِ الصَّلَاةُ فَجَلَسْتُ فَلَمَّا صَلَّى قَالَ لِي أَلَسْتَ بِمُسْلِمٍ؟ قُلْتُ بَلَى قَالَ فَمَا مَنَعَكَ أَنْ تُصَلِّيَ مَعَ النَّاسِ؟ قَالَ قُلْتُ صَلَّيْتُ فِي أَهْلِي قَالَ فَصَلِّ مَعَ النَّاسِ وَلَوْ كُنْتَ قَدْ صَلَّيْتَ فِي أَهْلِكَ