1760. hadíth
١٥٥. وَقَالَ (عليه السلام): اعْتَصِمُوا بِالذِّمَمِ فِي أَوْتَادِهَا.
155. Amīr al-mu’minīn, peace be upon him, said: Adhere to contracts and entrust their fulfilment to steadfast persons.
Nahj al-Balāgha
al-Sharīf al-Raḍī
Sayings
Adhering to contracts with steadfast fulfillment
A fordítás angol nyelvű (Sayed Ali Raza), forrás: Thaqalayn.net.