From what I have witnessed, what is recorded and therefore what has been proven a thousand or more times over - there is no such thing as an objective "right way" to practice any given religion. Interpretations, people you would say are "doing it wrong", who might look at you and think the exact same thing. In other words... a mess.
But no religion has ever come up with a comprehensive guide to all situations and ethical considerations that can ever be had. None. For example... what does any given religious text have to say about human cloning? What's the moral judgment to be had from the religious stance on that item? Point being... ADAPTATION! For the 10th time... adaptation, adaptation, adaptation! You can't claim that all relevant guidelines and rules are laid out in any religion. Not one. And precisely because they aren't allowed to be touched at this point. No new revisions, no addenda, nothing. Didn't these texts used to be more adaptive? More protean? Isn't that how they came about in the first place? Why... by golly... it IS![/QUOT