Excuse me if this has been posted before: Why should atheists have to show respect for religion? [View all]
http://www.rawstory.com/2015/03/why-should-atheists-have-to-show-respect-for-religion/
This is a long read but there's some great stuff here:
snip> Ive been in a lot of debates with religious believers over the years. And some of the ugliest, nastiest, most bigoted anti-atheist rhetoric Ive heard has come from progressive and moderate believers espousing the supposedly tolerant principles of ecumenicalism. Ive been called a fascist, a zealot, a missionary; Ive been called hateful, intolerant, close-minded, dogmatic; Ive been compared to Glenn Beck and Joseph Stalin and Adolph Hitler more times than I can count. All by progressive and moderate believers, who were outraged at the very notion of atheists pointing out the flaws in religious ideas and making an argument that these ideas are probably not true. Progressive and moderate believers who normally are passionate advocates for free expression of ideas will get equally passionate about demanding that atheists shut the hell up. Progressive and moderate believers who normally are all over the idea of diversity and multiculturalism will get intensely defensive of homogeny when one of the voices in the rich cultural tapestry is saying, I dont think God exists, and heres why.