The Book of Transactions
21/14. Chapter:
The prohibition of selling fresh dates in exchange for dry dates except in the case of 'Araya
Sahih Muslim
وَحَدَّثَنَا قُتَيْبَةُ بْنُ سَعِيدٍ، حَدَّثَنَا لَيْثٌ، ح وَحَدَّثَنَا ابْنُ رُمْحٍ، أَخْبَرَنَا اللَّيْثُ، عَنْ يَحْيَى، بْنِ سَعِيدٍ عَنْ بُشَيْرِ بْنِ يَسَارٍ، عَنْ أَصْحَابِ، رَسُولِ اللَّهِ صلى الله عليه وسلم أَنَّهُمْ قَالُوا رَخَّصَ رَسُولُ اللَّهِ صلى الله عليه وسلم فِي بَيْعِ الْعَرِيَّةِ بِخَرْصِهَا تَمْرًا .
Bushair b. Yasar reported on the authority of some of the Companion of Allah's Messenger (ﷺ) that he exempted the transactions, of 'ariyya (from the direct exchange of one kind) after measuring the dry dates (in exchange for fresh dates).
Reference : Sahih Muslim 1540bIn-book reference : Book 21, Hadith 87USC-MSA web (English) reference : Book 10, Hadith 3688