What do you mean by the blind selling cloth?

There is a blind fortune teller who always tries to cheat money. On this day, he went to the market and wanted to cheat some money. He walked to the bridge, heard the roar of the flood under the bridge, and dared not say anything. It happened that a farmer who went to town to sell cloth passed by, sympathized with the blind man and carried him over. The blind fortune teller lay on the farmer's back and reached for a piece of cloth. The farmer was very happy. He secretly pinned a needle on the cloth, crossed the bridge and insisted that the cloth was his until he reached the county government. The county magistrate listened to the blind man.