[Machine] That day should not pass without him fasting, and that day happened to be the day of Eid al-Adha or Eid al-Fitr. Ibn Umar said to him, "Indeed, you had a good example in the Messenger of Allah ﷺ ." Then he said, "He did not fast on the day of Eid al-Fitr or the day of Eid al-Adha, nor did he consider fasting on these days obligatory."
أَنْ لَا يَمُرَّ بِهِ ذَلِكَ الْيَوْمُ إِلَّا وَهُوَ صَائِمٌ فَوَافَقَ ذَلِكَ الْيَوْمُ يَوْمَ الْأَضْحَى أَوْ يَوْمَ فِطْرٍ فَقَالَ لَهُ ابْنُ عُمَرَ لَقَدْ كَانَ لَكُمْ فِي رَسُولِ اللهِ ﷺ أُسْوَةٌ حَسَنَةٌ ثُمَّ قَالَ «لَمْ يَكُنْ يَصُومُ يَوْمَ فِطْرٍ وَلَا يَوْمَ أَضْحًى وَلَا يَرَى صِيَامَهُ حَقًّا»