The whole idea behind religion itself might be true, or not. One religion may be right, all religions may ultimately prove to be right, no religions are right, God might exist, or not. There's basically no way for us to be 100% certain whether religion (or specific religions) are right or wrong. I myself am an agnostic theist - the whole 'theist' thing is basically just influence from the way I am raised and the kind of people I grew up with. I'm pretty neutral about the whole thing, and in all fairness I'm open to change. I guess you can say that I'm 'playing it safe'. Or not. Who knows?