Hadith 657
´It was narrated that 'Ali bin Abu Talib said:` "I broke one of my forearms and I asked the Prophet about that. He told me to wipe over the bandages." (Maudu') Another chain with similar meaning.
Hadith 1462
´It was narrated from ‘Ali that the Messenger of Allah (ﷺ) said:` “Whoever washes a deceased person, shrouds him, embalms him, carries him and offers the funeral prayer for him, and does not disclose what he has seen, he will emerge from his sins as on the day his mother bore him.”