I dont see many christians here spouting bible verses here...
And calling them fact... I have seen some preaching against gay rights and marriage- a viewpoint that when boiled down is a religious/moral argument, and I argued against those advocating discrimination based solely on their beliefs, as did you...
I have seen the damage that irrational unthinking acceptance of false concepts can do to our society... I have seen it first hand- Protestors against a lab I worked at 'believed' we invented and released Lyme disease and hated us for it.... easily disproven garbage, but facts didnt matter to these people...
