15. Muhammad ibn Yahya has narrated from mad from Ya’qub ibn Yazid from Muhammad ibn abu Hamzah or others from those whom he has mentioned who has said the following:

“About the case of a man who buys something which is perishable the same day and leaves it with the seller to bring payment, abu ‘Abd Allah, or abu al-Hassan , has said, ‘If he brings payment from that time until night falls the transaction is valid, otherwise, he has no deal.’”