Reality is what you perceive it to be. My reality may in fact not be your reality. I will fall in love with a person that you will not fall in love with because in my reality the person is beautiful in every respect, yet in yours, this person is lacking something you need. Thus it is with faith and religion and God. Who is to say that each reality isn't valid. Why do we look for one truth? Perhaps, like nature, there are as many truths are there are sands on the beach; and indeed, this is the case for my truth is not yours.
This being the case, who then can say they only have the truth and no-one else does?
I choose to believe in God because I have had, what I feel to be, many signs that are not statistically coincidental.
I am a late stage cancer patient. My truth is that everything will be alright in the end regardless of theories, conjectures, and paradymns. Your truth might be a nightmare.
We choose our truth and that is another truth according to my truths. You may not agree, but then you don't have to, because I am entitled to my reality, just as you are entitled to yours. Ever watched two people argue who you really like and see just how they are both saying something that is true, yet the other insists that only their version is true. Then you see how silly it is when we refuse to look at other perspectives and views of the universe. Perhaps these people are truly saying the same thing and cannot see it, for whatever reason, but you can and lo and behold, you see one truth that only appears to be two.