[Machine] Ibn Abbas, may Allah be pleased with him, narrated that the Messenger of Allah ﷺ said, "The tanning of leather makes it pure."  

ابْنُ عَبَّاسٍ إِنَّ رَسُولَ اللهِ ﷺ قَالَ دِبَاغُهُ طَهُورُهُ  

[Machine] That the Prophet ﷺ used to pray on the mat and the dyed leather carpet.  

أَنَّ النَّبِيَّ ﷺ كَانَ يُصَلِّي عَلَى الْحَصِيرِ وَالْفَرْوَةِ الْمَدْبُوغَةِ  

[Machine] We were sitting with the Prophet ﷺ when a man came and said: "O Messenger of Allah, can I pray in my animal skin?" The Messenger of Allah ﷺ responded by asking: "Where is the tanner?" After the man left, I asked: "Who is this?" They replied: "Suwaid ibn Ghafalah."  

كُنَّا جُلُوسًا عِنْدَ النَّبِيِّ ﷺ فَأَتَاهُ رَجُلٌ فَقَالَ يَا رَسُولَ اللهِ أُصَلِّي فِي الْفِرَاءِ؟ قَالَ رَسُولُ اللهِ ﷺ فَأَيْنَ الدِّبَاغُ؟ فَلَمَّا وَلَّى الرَّجُلُ قُلْتُ مَنْ هَذَا؟ قَالُوا سُوَيْدُ بْنُ غَفَلَةَ