Makhrafa al-‘Abdi and I imported some garments from Hajar* and brought them to Mecca. God’s Messenger came to us walking and after he had bargained with us for some trousers we sold them to him. God’s Messenger then said to a man there who was weighing out for pay, “Weigh out and give overweight.”
*A name applied to the whole district of al-Bahrain.
Ahmad, Abu Dawud, Tirmidhi, Ibn Majah and Darimi transmitted it, Tirmidhi saying this is a hasan sahih tradition.
وَعَن عبد الله بن أبي ربيعَة قَالَ: اسْتَقْرَضَ مِنِّي النَّبِيُّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ أَرْبَعِينَ أَلْفًا فَجَاءَهُ مَالٌ فَدَفَعَهُ إِلَيَّ وَقَالَ: «بَارَكَ اللَّهُ تَعَالَى فِي أَهْلِكَ وَمَالِكَ إِنَّمَا جَزَاءُ السَّلَفِ الْحَمْدُ وَالْأَدَاءُ» . رَوَاهُ النَّسَائِيُّ
‘Abdallah b. Abu Rabi'a said the Prophet borrowed forty thousand* from him, and when revenue came in he paid it to him saying, “God most high bless your family and your property! The only reward for a loan is commendation and repayment.”
*The text mentions the number. It probably means dirhams.
‘Amr b. ‘Auf al-Muzani reported the Prophet as saying, “Reconciliation is allowable between Muslims except such as makes unlawful something which is lawful, or makes lawful something which is unlawful ; and Muslims must keep to the conditions they have made, except for a condition which makes unlawful something which is lawful, or makes lawful something which is unlawful.”
Tirmidhi, Ibn Majah and Abu Dawud transmitted it, but Abu Dawud's transmission ended at “the conditions they have made.”