As you say yourself, once you're dead you're dead.
Do you see that in death you have lost all meaning? Your idea of virtue has no weight beyond death. This is also true of the Jew and anyone else you "hate."
What makes your ideas of good better than theirs? Why does it matter? Why should anyone care?
In a world without a perfect law giver and judge after death:
>The strong do what they can and the weak suffer what they must
One more thought. How are you able to declare your own morality? You have an obvious conflict of interest in that question.