Al-Kāfi

Hadith 1033
brotherhoodfood-drinkgenerosity
عَلِيُّ بْنُ إِبْرَاهِيمَ عَنْ أَبِيهِ عَنِ ابْنِ أَبِي عُمَيْرٍ عَنْ هِشَامِ بْنِ سَالِمٍ عَنْ أَبِي عَبْدِ اللَّهِ ( عليه السلام ) قَالَ إِذَا أَتَاكَ أَخُوكَ فَأْتِهِ بِمَا عِنْدَكَ وَ إِذَا دَعَوْتَهُ فَتَكَلَّفْ لَهُ .
6. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hisham ibn Salim who has said the following: “Abu ‘Abd Allah (a.s.), has said, ‘If your brother (in belief) comes to you, then serve him with whatever you have, but if you invite him then you can act formally (as you like).”’
Source: Shaykh Muḥammad b. Yaʿqūb al-Kulaynī