Is God in the Universe?

"It is impossible to account for the creation of the universe, without the agency of a Supreme Being. It is impossible to govern the universe, without the aid of a Supreme Being. It is impossible to reason without arriving at a Supreme Being. If there had been no God, mankind would have been obliged to imagine one."

~George Washington

And to think most of the world believes that the world was created because of a big bang. Not to mention they don't believe in God, except when strange things happen or when something goes wrong. Then it's "What is God doing to me???" Why can they not see the obvious existence of God in the world. I believe it was Thomas Cole who said:

To observe nature closely is to follow the finger of God.

So, everyone lives with nature, right. Is there one person on earth who has not observed nature? Even the blind, deaf, and dumb have observed nature. I once heard the if you tell something a lie long enough and often enough, they will believe it. So, is the world suffering from the calamity of the lie that there is no God?