Keutamaan berwudhu: mereka bersinar wajahnya dan bercahaya karena bekas wudhu
Imam Nasa'i : 150أَخْبَرَنَا قُتَيْبَةُ عَنْ مَالِكٍ عَنْ الْعَلَاءِ بْنِ عَبْدِ الرَّحْمَنِ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَأَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ خَرَجَ إِلَى الْمَقْبُرَةِ فَقَالَ السَّلَامُ عَلَيْكُمْ دَارَ قَوْمٍ مُؤْمِنِينَ وَإِنَّا إِنْ شَاءَ اللَّهُ بِكُمْ لَاحِقُونَ وَدِدْتُ أَنِّي قَدْ رَأَيْتُ إِخْوَانَنَا قَالُوا يَا رَسُولَ اللَّهِ أَلَسْنَا إِخْوَانَكَ قَالَ بَلْ أَنْتُمْ أَصْحَابِي وَإِخْوَانِي الَّذِينَ لَمْ يَأْتُوا بَعْدُ وَأَنَا فَرَطُهُمْ عَلَى الْحَوْضِ قَالُوا يَا رَسُولَ اللَّهِ كَيْفَ تَعْرِفُ مَنْ يَأْتِي بَعْدَكَ مِنْ أُمَّتِكَ قَالَ أَرَأَيْتَ لَوْ كَانَ لِرَجُلٍ خَيْلٌ غُرٌّ مُحَجَّلَةٌ فِي خَيْلٍ بُهْمٍ دُهْمٍ أَلَا يَعْرِفُ خَيْلَهُ قَالُوا بَلَى قَالَ فَإِنَّهُمْ يَأْتُونَ يَوْمَ الْقِيَامَةِ غُرًّا مُحَجَّلِينَ مِنْ الْوُضُوءِ وَأَنَا فَرَطُهُمْ عَلَى الْحَوْضِ
Narrated to us [Qutaibah] from [Malik] from [Al 'Alla bin Abdurrahman] from [his father] from [Abu Hurairah Radliyallahu'anhu] that the Messenger of Allah peace be upon him came out of the cemetery, then he said, "Assalamu'alaikum, O inhabitants of the land of the believers. We, God willing, will follow you. I want to see my brothers!" they said, "O Messenger of Allah, aren't we all brothers?" he answered, "Yes, you are my friends and brothers and will not come again after this. I will go ahead of you to Haudl." They said, O Messenger of Allah peace be upon him! How do you know those who come after you from your Ummah?" He said: "Did you know that someone had a horse that had white on the tip of its head among the pitch black horses? Wouldn't he recognize the horses?" they said, "Yes, of course." He continued his words: "They will come on the Day of Resurrection with shining faces from the ablution marks, and I will not precede them into the lake (Haudl)."