It is also narrated from Sayyidah Aisha (may Allah be pleased with her) that the Messenger of Allah (peace and blessings be upon him) bought grain on credit from a Jew and kept his armor with him as collateral.
Hadith Referenceالفتح الربانی / كتاب الرهن / 6061
Hadith Gradingمحدثین:صحیح
Hadith Takhrij«انظر الحديث السابق ترقیم بيت الأفكار الدولية: 24647»
Brief Explanation
Benefits: … From this it is also understood that while exercising caution regarding weapons and similar items that could harm non-Muslims, trade of other goods with non-Muslims is permissible.