Commercial Transactions (Kitab Al-Buyu)
Dawud :: Book 22 : Hadith 3366
Narrated Zayd ibn Thabit:
Yunus said: I asked AbuzZinad about the sale of fruits before they were clearly in good condition, and what was said about it.
He replied: Urwah ibn az-Zubayr reports a tradition from Sahl ibn AbuHathmah on the authority of Zayd ibn Thabit who said: The people used to sell fruits before they were clearly in good condition. When the people cut off the fruits, and were demanded to pay the price, the buyer said: The fruits have been smitten by duman, qusham and murad fruit diseases on which they used to dispute. When their disputes which were brought to the Prophet (peace_be_upon_him) increased, the Apostle of Allah (peace_be_upon_him) said to them as an advice: No, do not sell fruits till they are in good condition, due to a large number of their disputes and differences.