Sahih al-Bukhari 2329
Sahih al-Bukhari · Book 41: Agriculture · The contract of share-cropping
Narrated Ibn `Umar:
حَدَّثَنَا مُسَدَّدٌ ، حَدَّثَنَا يَحْيَى بْنُ سَعِيدٍ ، عَنْ عُبَيْدِ اللَّهِ ، حَدَّثَنِي نَافِعٌ ، عَنِ ابْنِ عُمَرَ ـ رضى الله عنهما ـ قَالَ عَامَلَ النَّبِيُّ صلى الله عليه وسلم خَيْبَرَ بِشَطْرِ مَا يَخْرُجُ مِنْهَا مِنْ ثَمَرٍ أَوْ زَرْعٍ.
The Prophet (ﷺ) made a deal with the people of Khaibar that they would have half the fruits and vegetation of the land they cultivated.