BAYHAQI 1294:
from Hammām b. al-Ḥārith —
[Machine] Jareer performed ablution (wudhu) from a purification place and wiped over his slippers. They asked him, "Do you wipe over your slippers?" He replied, "Indeed, I saw the Messenger of Allah ﷺ wiping over his slippers, and this narration amazed the companions of Abdullah ibn Mas'ood. They said, "Verily, Jareer embraced Islam after the revelation of the verse about wiping over the slippers."
البيهقي ١٢٩٤:
عن همام بن الحارث —
أَنَّ جَرِيرًا تَوَضَّأَ مِنْ مَطْهَرَةٍ وَمَسَحَ عَلَى خُفَّيْهِ قَالُوا تَمْسَحُ عَلَى خُفَّيْكَ؟ قَالَ إِنِّي رَأَيْتُ رَسُولَ اللهِ ﷺ يَمْسَحُ عَلَى الْخُفَّيْنِ وَكَانَ هَذَا الْحَدِيثُ يُعْجِبُ أَصْحَابَ عَبْدِ اللهِ يَعْنِي ابْنَ مَسْعُودٍ وَيَقُولُونَ إِنَّمَا كَانَ إِسْلَامُ جَرِيرٍ بَعْدَ نُزُولِ الْمَائِدَةِ
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