It was narrated that Nafiʼ said: Ibn `Umar saw Sa`d bin Malik wiping over his leather slippers. Ibn ʼUmar said: Is it you doing this? Sa`d said: Yes. They both went to ‘Umar and Sa`d said to ‘Umar, Give my brother`s son a fatwa with regard to wiping over leather slippers. `Umar said, When we were with our Prophet (ﷺ) we used to wipe over our leather slippers. Ibn `Umar said: Even if that is after one has defecated and urinated? He said: Yes, even if that is after one has defecated and urinated. Nafiʼ said: After that, Ibn ‘Umar would wipe over them and not take them off, and he did not give a time limit for that. I told that to Ma`mar and he said: Ayyoob told me something similar from Nafi`.