Al-Kāfi

Hadith 866
hunting-slaughterchristians-jews
ابْنُ أَبِي عُمَيْرٍ عَنِ الْحُسَيْنِ الْأَحْمَسِيِّ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) قَالَ قَالَ هُوَ الِاسْمُ فَلَا يُؤْمَنُ عَلَيْهِ إِلَّا مُسْلِمٌ .
9. Ibn abu ‘Umayr has narrated from al-Husayn al-Ahmasiy who has said the following: “Abu ‘Abd Allah (a.s.), has said, ‘It is a matter of the name (mentioning the name of Allah), thus, no one can be trusted in it except a Muslim.’”
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī