Your last line says it all. You are beneath contempt, to call you pond scum is an insult to pond scum
Oh really...? You've spent months telling us Israel has every right to commit atrocities, but you bridle at the idea that other atrocities might also be cool with you? Does it take on some other color when the victim is not you? And when the perpetrator is?
Why? Slaughtering civilians on an industrial scale is wrong when it's done to you... but you slaughtering civilians on an industrial scale is fine? Well, fuck off, landsman. You ain't different than the average Nazi. They may have realized it was wrong... but that's how the wind was blowing.
There's a scene early in "Schindler's List" where the Nazi commander is walking over the stones from a bulldozed Jewish graveyard, saying "Today is history."
And here you are.
You explain the difference. Take all the time you need.