Our whole being belongs to God. The Bible says in Him we move and have our being. We are nothing without God. The creature can never be greater than the Creator. Though God endowed is with power and dominion over this earth, yet there's a limit to what we can do.
Jeremiah 10:23
O LORD, I know that the way of man is not in himself: it is not in man that walketh to direct his steps.
We shouldn't see ourselves as invisible. The farmer in Matthew who had more than sufficient in his barn and thought to himself that that was all to life because of what he had achieved did not know that God was aware of what was going on in his mind.
Even the people at the tower of babel who had one mind did not know that God knew quite well if what was going in their minds He caused them not to achieve their goals. In this life, our human wisdom is not enough. We need a greater wisdom, and that can only come from God.