God's action is miracle

There is a limit of human capability ,his physical power, his mental power, his spritual power ,he cannot go beyond the limit . Why do we think about God ? According to me only his lust ,his willing, his expectations, reasons of  his limitations. Something happens strange which is unexpected and unthinkable is God's action. the reason human limitations are under control of Super power and Supreme Power of God can do miracle because human capability is limited. Human beings are very weak and do not get protection from anywhere except God. God gives us staying to live near water and many natural things are available due to existence of god. VC date a person gets water to live and grains for food. how do food items come into existence. We get everything because of God if God wants give us pleasure and happiness we cannot spend  life  one second in sorrows.