10. Ali ibn Ibrahim has narrated from his father from Ibn Abi ‘Umayr from Hammad from al-Halabiy who has said the following:

“This is about the case of a man who says to another man, ‘Sell to me fruits of your palm tree for two Qafiz (a certain measurement) of dates or less or more...’ specifying the amount as he likes and he sells it. He (the Imam) said, ‘It is not harmful. 5 He (the Imam) said, ‘Dates and half ripe dates of a palm tree are the same and it is not harmful. Mixing old dates and half ripe fresh dates is not valid and so also is true for raisins and grapes.’”