Hamam bin al-Harith همام بن الحارث · The Book on Purification

"Jarir bin Abdullah urinated, then he performed Wudu, wiping over his Khuff. So he was asked, 'You do this?' He replied, 'What prevents me, when I have seen Allah's Messenger doing it?" He There are narrations on this topic from Umar, Ali, Hudhaifah, AI-Mughirah, Bilil, Sa'd, Abu Ayyub, Salman, Buraidah, Amr bin Umayyah, Anas, Sahl bin Sa'd, Ya'la bin Murrah, Ubadah bin As-Samit, Usamah bin Shank, Abu Umamah, Jabir, Usamah bin Zaid, and Ibn Ubadah. They call him Ibn Imarah…

"Aishah had a guest to whom she lent a yellow wrap for him to sleep in. He had a wet dream, and was too embarrassed to send it to her while the traces of the wet dream were present on it. So he submerged it (washing it) in water, then he sent it to her. Aishah said, "Why did he ruin our garment? It would have been sufficient for him to scrape it off with his fingers. Sometimes I would…