Just out of curiosity,
Why is this bickering, name calling, nasty and pettyness any less of an aveyrah than say.. oh, not keeping kosher or shabbat?
From what I understand, shaming someone, publicly or otherwise, bringing blood to their face, is akin to murder, so wouldn’t that mean that those of you that are being just so kind and nice to one another are just as sinful as the Modern Orthodox, Frei, or irreligious that you are always harping on?
You may now all jump down my throat and attack me. Go right ahead…. waiting.. waiting… waiting…