Can't we have tolerance between all the different religions in the world?

I mean, there's no point fighting. As someone on Yahoo pointed out , we do share one future , if not the present, even though we might not believe the same thing about what the future will be like. We are all inhabitants of the same earth, and there's no point trying to divide or try to be different just for the sake of it, and try to split and separate yourselves from everybody else. We are all the same =] If you think about it, it's really ridiculous that some people fright over religion. Beliefs are so insignificant, if only everyone could act morally.
* I meant to say 'fight' , not 'fright' , lol.