<b>Guidance from the Hadiths:</b><br> 1) It is prohibited to raise the price of commodities with the purpose of cheating and deceiving the buyers.<br> 2) The Shariah forbids transactions that cause enmity and hatred between the believers; this is one of the merits of the Islamic legislations.<br> <br> <br> <br> <b>Words in the Hadith:</b><br> Najsh: to raise the price of merchandise through fake bidding in order to deceive buyers into paying a higher price.