The Sufficient (Vol 5) · Hadith 528 (#Ḥadīth #1)
Chapter 60 | Using Proper and Improper Measurements in Business
1- عِدَّةٌ مِنْ أَصْحَابِنَا عَنْ أَحْمَدَ بْنَ مُحَمَّدِ بْنِ خَالِدٍ عَنِ ابْنِ فَضَّالٍ عَنِ ابْنِ بُكَيْرٍ عَنْ حَمَّادِ بْنِ بَشِيرٍ عَنْ أَبِي عَبْدِ اللهِ قَالَ لا يَكُونُ الْوَفَاءُ حَتَّى يَمِيلَ الْمِيزَانُ.
1. A number of our people have narrated from Ahmad ibn Muhammad ibn Khalid from ibn Faddal from ibn Bukayr from Hammad ibn Bashir who has said the following: “Abu ‘ Abd Allah , has said, ‘Proper weighing is only when a balance tilts to one side.”’
Gradings are classical jarḥ-wa-taʿdīl, name-matched to a rijāl index (not individually re-verified).