If God created human, than how can a human perspective be expected to prove God. Since God is the creator of humans, how or what ordacity does any human being think he can come up with to try and prove God. God created all.
The sad thing I see over and over is humans trying to prove God. And the only sure way to see God is through Faith, so while you are lingering in doubt, you will never have faith, thus never knowing truth.
Only those that believe will see. Those that have doubt are covered in spiritual blindness.
There are tons of things invisible to the human eye, just look at some of the things you have to take a heavy duty microscope to see. Don't you think a superhuman power would be thus much more invisible, there is stuff all around us we cannot see. believe you me, you don't want to see the bad stuff either. God has a shield of protection over every one of us, one day that shield will be gone, for those that didn't believe. You have a chance now, but instead of asking for God to come into your life, you push him away, thats okay though, that is the devils favorite thing, since we are sinners, and satan is the king of the world, the king of sin, their is only one way out, and that is choosing Jesus as your Savior. satan does not want you to do that, so he tells you what proof is there of God, thus keeping you from believing, thus keeping you from having faith, and you need faith to know God.