As we know!! Islam is the religion from Allah . and Islam also teach all of things to do good thing,for the important thing we must know to be sure ,the way that we live,it will make us to go true way or wrong way ,If we make our life obey to Allah and follow the prophet Muhammad ,so we will be happy and lucky. And also make us feeling peaceful in our heart. So when we have some feeling like this ,it will be the complete of life.