(4) باب جُلُودِ الْمَيْتَةِ
It was narrated that Ibn 'Abbas said:
"The Messenger of Allah said: 'Any skin that is tanned has been purified."'
Reference: Sunan an-Nasa'i 4241
In-book reference: Book 41, Hadith 20
English translation: Vol. 5, Book 41, Hadith 4246