“Roman Catholics should respond in kind.”
You don’t get to dictate what Catholics should do. I don’t get to dictate what you do. God will reward us both as we deserve.
“Paul dealt with sectarianism in his first letter to the Corinthians (chapters 1-4).”
And yet Protestants forms new sects every few days.
“It might serve everyone here well to re-read his words.”
Everyone? I’m not in a sect. There’s value in reading those chapters, but I am not violating them since I am not in a sect.
Really? You know this how?
Sources and links?