It was narrated from Ishaq bin Qabisah from his father that: Ubadah bin Samit Al-Ansari, head of the army unit, the Companion of the Messenger of Allah ( صلی اللہ علیہ وسلم ), went on a military campaign with Mu'awiyah in the land of the Byzantines. He saw people trading pieces of gold for Dinar and pieces of silver for Dirham. He said: "O people, you are consuming Riba (usury)! For I heard the Messenger of Allah ( صلی اللہ علیہ وسلم ) say: 'Do not sell gold for gold unless it is like for like; there should be no increase and no delay (between the two transactions).'" Mu'awiyah said to him: "O Abu Walid, I do not think there is any Riba involved in this , except in cases where there is a delay." 'Ubadah said to him: "I tell you a Hadith from the Messenger of Allah ( صلی اللہ علیہ وسلم ) and you tell me your opinion! If Allah brings me back safely I will never live in a land in which you have authority over me." When he returned, he stayed in Al-Madinah, and 'Umar bin Khattab said to him: "What brought you here, O Abu Walid?" So he told him the story, and what he had said about not living in the same land as Mu'awiyah. 'Umar said: "Go back to your land, O Abu Walid, for what a bad land is the land from where you and people like you are absent." Then he wrote to Mu'awiyah and said: "You have no authority over him; make the people follow what he says , for he is right."

It was narrated that Malik bin Aws bin Hadathan Nasri said: "I heard 'Umar bin Al-Khattab say: 'The Messenger of Allah ( صلی اللہ علیہ وسلم ) said: "Exchanging gold for gold is usury unless it is done on the spot. (Exchanging) wheat for wheat is usury, unless it is done on the spot. (Exchanging) barley for barley is usury unless it is done on the spot. (Exchanging) dates for dates is usury, unless it is done on the spot."

Muslim bin Yasar and 'Abdullah bin 'Ubaid said: "Ubadah bin Samit and Mu'awiyah happened to meet, either in a church or in a synagogue. 'Ubadah bin Samit narrated to them and said: 'The Messenger of Allah ( صلی اللہ علیہ وسلم ) forbade us from selling silver for silver, gold for gold, wheat for wheat, barley for barley, and dates for dates.'I one of them said: "And salt for salt," but the other did not say it. "And he commanded us to sell wheat for barley, or barley for wheat, hand-to-hand, however we wished."

It was narrated from Abu Hurairah that the Prophet ( صلی اللہ علیہ وسلم ) said: '(Sell) silver for silver, gold for gold, barley for barley, wheat for wheat, like for like."

It was narrated that Abu Sa’eed said:`“The Prophet used to give us dates from the collection (mixed) [1] dates, and we would exchange them for dates that were better, and we add to the price. [2] The Messenger of Allah said: ‘It is not right to give one Sa of dates for two Sa, nor one Dirham for two Dirham. A Dirham for a Dirham and a Dinar for a Dinar is allowed: the only difference between them is in weight (i.e., the weight must be equal.)’”Sahih

It was narrated that Zuhri heard Malik bin Aws bin Hadathan say: "I heard 'Umar say: "The Messenger of Allah ( صلی اللہ علیہ وسلم ), said: 'Gold for silver is usury, unless it is exchanged on the spot."' (Sahih) Abu Bakr bin Abu-Shaibah said: "I heard sufyan saying: 'Gold for silver." memorize (this).

It was narrated that Malik bin Aws bin Hadathan said: "I came saying. 'Who will exchange Dirham?' Talhah bin 'Ubaidullah, who was with 'Umar bin Khattab, said: 'Show us your gold, then come to us; when our treasure comes, we will give you your silver.' 'Umar said: 'No, by Allah, you will give him silver (now), or give him back his gold, for the Messenger of Allah ( صلی اللہ علیہ وسلم ) said: "Silver for gold is usury, unless it is exchanged on the spot."'

It was narrated from Umar bin Muhammad bin 'Ali bin abi Talib, from his father, that his grandfather said: 'The Messenger of Allah ( صلی اللہ علیہ وسلم ) said: 'Dinar for Dinar, Dirham for Dirham, with no increase between them. Whoever has need of silver, let him trade gold for it, and whoever has need of gold, let him trade silver for it, and let the transaction be done on the spot."'