If you go against the grain, you get splinters, regardless of which neighborhood you’re from, what your parents taught you, what schools you attended. But if you embrace the way God does things, there are wonderful payoffs, again without regard to where you are from or how you were brought up. Being a Jew won’t give you an automatic stamp of approval. God pays no attention to what others say (or what you think) about you. He makes up his own mind.
If you sin without knowing what you’re doing, God takes that into account. But if you sin knowing full well what you’re doing, that’s a different story entirely. Merely hearing God’s law is a waste of your time if you don’t do what he commands. Doing, not hearing, is what makes the difference with God.