We have given so many reasons why we should believe in God, so we cannot discount that there is a proof that God exists.
There are many proofs. We are created according to the image of God. He the author and the finisher of our faith. He forms us with his own power, creativity and wisdom.
And because of him we are existing in this world.
God is real irrespective of the choices of humans. It is very foolish to see all these things and not appreciate the existence of God. Everything that has happened today is because of God. We live by the mercy of God. The technological invention is scientific.
And all we think is just a proof of existence of God.
If you are someone that is thinking that everything was done by himself or by humans then we are lying to ourselves. There have been so many proofs that God exists and is the creator of the universe.
When we look at ourselves we consider how beautiful we are and we can agree that God always exists and has existed before us.