C'mon, you Christians. Do you really think that's how God wants you to represent his message?
Where is your example of uncivility? What was offered in the OP was nothing of the sort.
It appears you have none, but it goes without saying that uncivility, invective, trash-talking, poison-the-well, slander and libel are unacceptable tactics. It also goes without saying that both, Christian evolutionists and Christian antievolutionists, have engaged in these things. And Atheist evolutionists engage in these things, would you like an example from Richard Dawkins?
Ray