The faith in some thing one cannot see, or prove even exisits, is not a bad thing.
At the same time one does not need to believe in God to be a good person.
The proof that there is no God, has not been brought forth.
Those of us who belive that there is a God, need no proof of the exsitance of God.
I feel that it is an obligation of mine, and all people of the bible, (Christians, Jews, Muslims) to show our faith in God. and lead others to that faith in God.