>it no longer matters if a person is Jewish or not
God is a Jealous God; of course it matters. Read Exodus. If the Truth is the Gospel, then the Jews are Liars. You cannot change your Father, the Creator, like you cannot change your parents. Better show some Gratitude and Respect therefore.
That's already mentioned in Genesis; we are of His image. Besides that statement, He also made the Snakes. Hard to use a single verse from a chapter because the full context is important to tell the whole story and major lesson from each chapter.
No, because we all descend from Noah and therefore would all be Jewish. Noah was Hebrew. Jews didn't exist in Noah's time. Jews weren't even mentioned until New Testament because they are fake and gay. The Israelites mentioned in the Old Testament is the Bloodline of Jacob. Has nothing to do with modern Israel or the Jews living there.
So if Noah was Jewish, then there is no Chosen Ones, because then we would all have been Jewish, because all of Humanity v2.0 (after the flood) is descendant of Noah.
The Jews / Ashkenaz is a Bloodline. Where in your graph does it even mention Judah. In Genesis it says the Ashkenaz are the generations of Gomer.