I don't get it.

And, maybe I never will. I was posting to the Nest (actual one, not the one the C-Bus Nesties made) 3rd Trimester board. There is a post from a girl requesting advice on selecting a new religion. OK....I knew the crap was going to hit the fan, but goodness gracious. I guess what I found most irritating was that people were attempting to persaude her to believe like them by getting nasty and accusatory. Yep, that'll work. The two things I don't get our this:
1. Why use your religion to be nasty to someone in hopes of converting them???
2. Why spew unintelligent rhetoric about other religions without thorough, hell googled even, and grounded research???