Abu Sa'id al-Khudri · The Book of Financial Transactions

"What does a town-dweller (selling) for a desert-dweller mean?" he said: "He should not act as a broker for him,"

"The Messenger of Allah said: 'Do and whoever meets any of them and buys from him the vendor has the choice of annulling the transaction when he comes to the marketplace."'

The Messenger of Allah said: "No town-dweller should sell for a desert-dweller, do not artificially inflate prices, no man should urge a seller to cancel a sale already agreed upon with another buy so as to by the goods himself, no one should make a proposal over the proposal of his brother and no woman should make a proposal over the proposal of his brother and no woman should ask for her sister in faith) to be divorced so as…

"Do not urge someone to cancel a sale he has already agreed upon so as to sell him your own goods, unless he bys or changes his mind."

the Prophet forbade artificially inflating prices.

the Messenger of Allah forbade selling fruits until their condition is known.

Rafi bin Khadij and Sahl Bi Abi Hathamah narrated that the Messenger of Allah forbade Muzabanah, which means selling fresh dates still on the tree for dried dates, except in cases of 'Araya, for which he gave permission. (Sahih

"The Messenger of Allah granted a concession allowing 'Araya sales by estimate."

"The Messenger of Allah was asked about (buying) fresh dates with dried dates, and he said to those who were around him: 'Will fresh dates decrease (in weight or volume) when they dry out?" they said Yes,' so he forbade that."

"The Messenger of Allah was asked about (buying) said; 'Will fresh dates decrees (in weight or volume) when they dry out? 'They said 'yes so he forbade that"

"The Messenger of Allah forbade selling a heap of dried dates whose volume is unknown for known volume of dried dates,"

"We used to be given mixed dates during the time of the Messenger of Allah and we would sell two Sa s for one Sa News of that reached the Messenger of Allah and he said Do not sell) two Sa s of dates for a Sa, or two Sa s of wheat for s Sa or a Dirham for two Dirhams. ,"

"Ubadah bin As-Samit and Muawiyah met at a stopping place on the road. 'Ubadah told them: 'The Messenger of Allah forbade selling gold for gold, silver for silver, wheat for wheat, barley for barley, dates for dates"'- one of them said: 'salt for salt,"' but the other did not say it-"unless it was like for like, hand to hand. And he commanded us to sell gold for silver and silver for gold, and wheat for barley and barley for wheat,…

"The Messenger of Allah forbade selling gold for gold, silver for silver, dates for dates, wheat for wheat, barley for barley"- one of them said: "salt for salt," but the other did not say it-"unless it was equal amount for equal amount, like for like." One of them said: "Whoever gives more or takes more has engaged in Riba," but he other one did not say it. "And he commanded us to sell gold for silver and silver for gold,…

"My eyes saw and my ears heard the Messenger of Allah. And he mentioned the prohibition of (selling) gold for gold and silver for silver, unless it is equal amounts, like for like. And do not sell it in return for something to be paid later, and do not differentiate."

"A man gave the Messenger of Allah a skin full of wine, and the Prophet said to him;' did you know that Allah has forbidden it?' He whispered something and I did not understand what he whispered as I wanted to. I asked a person who was beside him and the Prophet said to him; 'What are you whispering about?' He said: 'I told him to sell it.' The Prophet said: 'The One Who forbade drinking it also forbade selling…

the Messenger of Allah forbade the price of dogs and cats, except hunting dogs. (Da'if) Abu 'Abdur-Rahman (An-Nasa'i) said: This is Munkar.