Once I went up the roof of the mosque, along with Abu Huraira. He perform ablution and said, "I heard the Prophet ﷺ saying, "On the Day of Resurrection, my followers will be called "Al-Ghurr-ul- Muhajjalun" from the trace of ablution and whoever can increase the area of his radiance should do so (i.e. by performing ablution regularly).' "  

رَقِيتُ مَعَ أَبِي هُرَيْرَةَ عَلَى ظَهْرِ الْمَسْجِدِ فَتَوَضَّأَ فَقَالَ إِنِّي سَمِعْتُ النَّبِيَّ ﷺ يَقُولُ إِنَّ أُمَّتِي يُدْعَوْنَ يَوْمَ الْقِيَامَةِ غُرًّا مُحَجَّلِينَ مِنْ آثَارِ الْوُضُوءِ فَمَنِ اسْتَطَاعَ مِنْكُمْ أَنْ يُطِيلَ غُرَّتَهُ فَلْيَفْعَلْ  

He saw Abu Huraira perform ablution. He washed his face and washed his hands up to the arms. He then washed his feet and reached up to the shanks and then said: I heard Messenger of Allah ﷺ say: My people would come with bright faces and bright hands and feet on account of the marks of ablution, so he who can increase the lustre of his forehead (and that of his hands and legs) should do so. (Using translation from Muslim 246b)  

أَنَّهُ رَأَى أَبَا هُرَيْرَةَ يَتَوَضَّأُ فَغَسَلَ وَجْهَهُ وَيَدَيْهِ حَتَّى كَادَ يَبْلُغَ الْمَنْكِبَيْنِ ثُمَّ غَسَلَ رِجْلَيْهِ حَتَّى رَفَعَ إِلَى السَّاقَيْنِ ثُمَّ قَالَ سَمِعْتُ رَسُولَ اللَّهِ ﷺ يَقُولُ «إِنَّ أُمَّتِي يَوْمَ الْقِيَامَةِ غُرٌّ مُحَجَّلُونَ مِنْ أَثَرِ الْوُضُوءِ» فَمَنِ اسْتَطَاعَ مِنْكُمْ أَنْ يُطِيلَ غُرَّتَهُ فَلْيَفْعَلْ  

"أَنْتُم الغُرُّ المحجَّلُونَ يَوْمَ القِيَامةِ مِنْ إِسْبَاغِ الوُضُوءِ. فَمَن استطاع مِنْكُم فَلْيُطِلْ غُرَّتَه وتَحْجيلَهُ" .  

"إِنَّ أمَّتِى يُدعون يوم الْقِيامة غرًا مُحجّلِين مِن آثَار الْوُضوءِ، فمن استطاع مِنكُم أن يُطِيل غُرَّتهُ فليفعل".