[Machine] On the authority of the Prophet ﷺ , he saw a group of people performing ablution but not completing it, so he said, "Woe to the heels from the fire."
عَنِ النَّبِيِّ ﷺ أَنَّهُ رَأَى قَوْمًا تَوَضَّئُوا لَمْ يُتِمُّوا الْوُضُوءَ فَقَالَ وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ
"The Messenger of Allah saw some people performing ablution, and their heels were dry. He said: 'Woe to the heels because of Hell-fire, perform ablution properly!'"
رَأَى رَسُولُ اللَّهِ ﷺ قَوْمًا يَتَوَضَّئُونَ وَأَعْقَابُهُمْ تَلُوحُ فَقَالَ وَيْلٌ لِلأَعْقَابِ مِنَ النَّارِ أَسْبِغُوا الْوُضُوءَ
"The Messenger of Allah saw some people performing ablution, and their heels were dry. He said: 'Woe to the heels because of Hell-fire, perform ablution properly!'" (Using translation from Ibn Mājah 450)
رَأَى رَسُولُ اللهِ ﷺ قَوْمًا يَتَوَضَّئُونَ فَلَمْ يَمَسَّ أَعْقَابَهُمُ الْمَاءُ فَقَالَ وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ
[Machine] Abu Umamah and his brother said: The Messenger of Allah ﷺ saw a group of people performing ablution (wudu) and said, "Woe to the heels from the hellfire."
عَنْ أَبِي أُمَامَةَ وَأَخِيهِ قَالَا أَبْصَرَ رَسُولُ اللهِ ﷺ قَوْمًا يَتَوَضَّئُونَ فَقَالَ «وَيْلٌ لِلْأَعْقَابِ مِنَ النَّارِ»
"عَنْ جَابِرٍ قَالَ: رَأَى رَسُولُ الله ﷺ قَوْمًا قَدْ تَوَضَّئُوا وَلَمْ يَمَسَّ أَعْقَابَهُمُ الْمَاءُ فَقَالَ: وَيْلٌ لِلأَعْقَابِ مِنَ النَّارِ".