Salmah bin 'Alqama al-Tamimi سلمة بن علقمة التميمي · The Book of Financial Transactions

the Messenger of Allah forbade Mukhabarah, Muzabanah and Muhaqalah, and selling dates before they arte fit or eating, and selling them for anything except Dinars and Dirhams. ,"

the Messenger of Allah forbade selling dates in the trees before they ripen or selling ears of corn before the grains become visible and there is no fear of blight. He forbade that to the seller ad the buyer. ,"

a man form among the companions of the Prophet told him, he said: "O Messenger of Allah we cannot buy Saihani dates or 'idhq dates for the same amount of mixed dates (which are of inferior quality). Should we increase (the amount we give in payment for the better quality dates)?" The messenger of Allah said: "Sell them for silver them buy with it"