المُؤمنُ أخو المؤمنِ ، عَينُهُ و دَليلُهُ ، لا يَخونُهُ ، و لا يَظْلِمُهُ ، و لا يَغُشُّهُ ، و لا يَعِدُهُ عِدَةً فيَخْلِفَهُ .
Imam Ja‘far al-Ṣadiq (as):
A believer is the brother of another believer, his eye and his guide; he does not betray him, nor wrong him, nor deceive him, and nor does he rescind a promise he made to him.
Source:
al-Kāfī
Vol2
P166
ID: 27449