can we prove GOD by the laws of physics

First things first ,have you ever seen God ? Well! most of us haven't,some do claim that they have but if you ask them to show Him they give inconclusive replies like He can be seen only if your faith is strong enough and blah blah.....Which leads us to the second question,"how do you make your faith strong enough to see God?"... If you think that i will answer that ,"i am sorry, i have no idea" If faith was a muscle, may be i would have gone to the gym and exercised that muscle often to make it strong but its not,and if you say such things you will be labelled as a non believer but tell me how questioning something which has baffled,puzzled and intrigued man since the existence of human life makes me a non believer and how you who just prays to the invisible God and hopes whatever you are asking or begging for is fulfilled,is faith?Also,there are many healing prayers and congregations which are held and where people supposedly get healed from many kinds of ...