Husayn bin Qays reported,

He carried some food to Madinah and met the Messenger of Allah ﷺ, who asked, "What are you carrying, Arabi?"He replied, "Wheat."The Messenger of Allah ﷺ asked, "What did you intend with it?" or "What do you intend with it?"He answered, "I intend to sell it."So he wiped my head and said, "Deal fairly with the Arabi in his sale."

Azami 5431

Hasan

عن حصين بن قيس

أنه حمل طعاما إلى المدينة فلقي رسول الله ﷺ فقال: ماذا تحمل يا أعرابي؟ قال: قمحا. قال: ما أردت به أو ما تريد به؟ قال: أردت بيعه. فمسح رأسي، وقال: أحسنوا مبايعة الأعرابي.

الأعظمي 5431حسن
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Sales
Chapter
Rulings on sales and trade
Section
Treating kindly those who do not know how to buy and sell
Numbering
Jami al-Kamil 5431 (2nd edition)
Azami 5431