fraud

(may the peace and blessings of Allah be upon him ) cursed the one who accepted usury, the one who paid it, the one who recorded it, and the two witnesses to it, saying they were all alike. Muslim transmitted it.

The Messenger of Allah (may the peace and blessings of Allah be upon him) happened to pass by a heap of corn. He thrust his hand in that (heap) and his fingers felt the wetness. He said to the owner of that heap of corn, "What is this?" He replied: "O Messenger of Allah! These have been drenched by rainfall." He remarked, "Why did you not place this (the drenched part of the heap) over the corn so that people might see it? He who deceives is not of us."