I’m not trying to prove anything, but can’t avoid quoting one of my favorite books.

You said their prayer – is this the religion you believe in, then?"
„I believe in them all.”
Vin frowned. „None of them contradict each other?”
Sazed smiled. "Oh, often and frequently they do. But, I respect the truths behind them all – and I believe in the need for each one to be remembered