Hadith.5333 - Abu Abdullah Imam Jafar ibn Muhammad Al-Sadiq (as) said:
"Indeed, in the book of Imam Ali ibn Abi Talib (as), it is written: 'If a man were to cut off the private part of his wife, I would obligate him to pay her full blood money (diyyah). If he does not pay her the diyyah, I would cut off his private part for her if she demands it.'"