Ikrama عكرمة · The Chapters on Business Transactions

"The Messenger of Allah (ﷺ), forbade the earnings of a cupper."

"Do not sell fruits until they have ripened." And he forbade (both) the seller and the purchaser (to engage in such a transaction).

"Do not sell fruits until they have ripened."'

"There is no contractual obligation after four (days)."

"There are seventy-three degrees of usury."

"When you come to a shepherd, call him three times. If he answers (all well and good), otherwise drink (milk from the flock) without taking advantage. And when you come to a garden call the owner of the garden three times. If he answers (all well and good), otherwise eat (from the produce of the garden) without taking advantage."