Pascal's Wager
Blaise Pascal argued that a rational man, with his shortcomings of knowledge, will choose to believe in God. This is the safer of the two options presented in his much popular Pascal's Wager.
Assuming that he is a rational man himself, done the same.
In 2014, a Syrian boy— burned and near dead, claimed that he would tell God about everything. I wonder how many children wanted to do just the same, to complain about their agony, hunger, and uprootedness. I wonder how many of them have already lodged their complaints once they passed away.
I possess neither the naivety nor the purity of soul of those children. Therefore, neither can I submit all my complaints to something either deaf or non-existent, nor I can hope for any justice where such pure souls have failed.
So, I refuse to believe or have faith in God, whatever is at stake.