The conditions of worship are: 1- The worship must be in accordance with Shari`ah in its reasons. 2- The act of worship should be in accordance with Shari`ah in its type or nature. 3- The act of worship must be in accordance with Shari`ah in its amount. 4- The act of worship must be in accordance with Shari`ah in how it is done. 5- The act of worship must be in accordance with Shari`ah with regard to its timing. 6- The act of worship must be in accordance with Shari`ah with regard to the place where it is done.