Hadith No: 13
Al-Ayni - Umdat al-Qari Sharh Sahih al-Bukhari - Book of Maghazi
Chapter: {You have no say in the matter, or perhaps he will turn to them in repentance, or he will punish them, for they are wrongdoers} (Surah Ali 'Imran 3:128)
Volume: (17) - Page Number: (155)
[The text is lengthy, so only the relevant excerpt is provided here]
- .... Ibn Hisham mentioned in the narration of Abi Sa'id al-Khudri that Uthbah ibn Abi Waqqas was the one who broke the lower incisor of the Prophet (peace be upon him and holy progeny), injuring his lower lip, and that Abdullah ibn Shahab al-Zuhri was the one who struck him on the forehead, and Abdullah ibn Qumma was the one who wounded him on the cheek, so two rings from the helmet's visor went into his cheek
and that Malik ibn Sinan sucked the blood from his cheek (peace be upon him and holy progeny) and then swallowed it. The Prophet (peace be upon him and holy progeny) said, "Whoever harms my blood, his blood will not be affected by fire."