Whenever a liberal at my workplace (I'm surrounded by them) smarmily asks me how I know my Christian faith is correct, I simply point out that it's the faith that angers liberals the most. It's the one they feel free to satirize, mock, smear, and denigrate. They'd never treat Islam or any Eastern or aboriginal religion the way they treat Christianity in garbage such as The Da Vinci Code or V For Vendetta. Christianity must be the absolute Truth or it wouldn't bother liberals so much.
Yeah, good point. Certainly an indicator of authenticity, for sure.
"Whenever a liberal at my workplace (I'm surrounded by them) smarmily asks me how I know my Christian faith is correct, I simply point out that it's the faith that angers liberals the most."
At my workplace, we tend to talk about work.
That's an excellent answer, since your co-worker isn't interested in the truth. And the truth of your statement might open his eyes to the spiritual nature of the battle.