ABSTRACTHuman life can not be separated from the need when the need to dominate the economic role is crucial in meeting the needs. One of the economic activities to meet the needs of human life is to do business. Not a few people when running a business that is mired in the abyss prohibition, doubtful even collapse. Therefore, the Qur'an (Islamic Economic Law) offers some of the business concept is the concept of an-taradhin, do not do business since Friday call to prayer echoed through the Friday prayers finished, anti-usury, anti-hoarding, self-owned goods , does not contain elements gharar, do not contain elements of deception, ridak buying and selling hashat (lottery), not buying and selling mulamasah (by touching) and goods yangdijual ...