(after being told, "you're incredibly patronizing, I hope you know that.")

That's an objective moral claim that a materialist cannot make without stealing from God. I'm quite sure there are plenty of animals in the kingdom who are equally or more so patronizing (lots of rape going on there - that is plenty patronizing!) and most a-theists (the dash is to remind a-theists that they share a burden of proof) believe that we are nothing more than animals. So, you are welcome to call me "patronizing," and you are arguably correct; nevertheless, you have to leave Darwinism behind and steal from God to ground that, so the least you could do is to thank Him for it. Go ahead: thank the God you deny for allowing you to steal from Him. :-)

"I'm positive a country has never communally considered something moral or immoral that outsiders would disagree with, except perhaps when it comes to warring with other nations."

That is the most ridiculous statement I have ever read in my life! You ignore all of world history: Hitler, Mao, Stalin, the mass slaughters throughout world history. And, again, you cannot talk about "moral" or "immoral" in any sort of objective sense without stealing from God. One man's morality is another man's immorality - you should know that by now. You are an a-theist: "morality" is nothing more than a preference in your worldview, like eating vanilla ice cream versus chocolate.