Weak.
You declare X is not a good jew.
I declare that some or all X could very well be good jews. I’m not in a position to say one way or the other.
Do what you wish. You go girl. Put me also in whatever bad bin you’ve got labels for.
If liberal jews are unable discern between right and wrong, then I suppose that is why they remain voters in the Democrat/Communist/Marxist/Socialist wing of the political spectrum.