I find that kind of humorous.
And not to piss anyone off, who am i to tell you what to believe, but i do not see how that works.
There is no unbroken line of progression per say, because there is no progression.
There is the Jew, and there is the Goyim.
Technically yes, the Goyim came first.
After some rough starts and having to start over again, God gave the Goyim 7 laws to maintain and the promise of no more do overs.
That was His covenant with the Goyim, it was theirs and it was for all time.
Ok now let’s speed forward through life in the human world.
God is upset, he gave only 7 laws, and 99% of the world still can not get their act together and dont even remember he exists for the most part.
So God goes to the different nations that have sprung up and says Hey, i will make a covenant with you, i will give you my words and a detailed set of laws and ways to carry yourselves and keep yourselves safe and happy and on my good side.
I will guide you and make you a strong and prosperous people, you of course will accept that i am the one true god and worship me a bit, nothing you can not easily and happily bear, and life will be good.
And i will make you known throughout the world, and the world will see through you that i am God, the one and only, you will be my light and beacon to bring them back to me, you will be my special ones, it will be good.
And pretty much everyone said go sod off ya git, we got our own thing going here, dont need ya.
So God sees this small group of oppressed people, children of Abraham, yea they are not doing well at all, bottom of the feeding chain, powerless.
So he picks them
so he holds a mountain over their heads.
Which you can take literally or figuratively, the meaning is the same, I am God, stop pissing me off, do you not see that i could make you cease to exist as easy as you pick up a pebble?
You will accept the written Torah, not as wisdom that you can freely chose to use or not use, but as a final written binding contract.
See, before that, the wisdom of the Torah was known, Abraham knew it, Noah knew it, Adam knew it, others knew it, but it was not a binding contract.
There were 7 Laws, then there was the wisdom of the Torah you could chose to make use of if you wished.
To become Jews, they had to adopt it as the law, and not deviate from it, and accept and fullfill all 614 laws etc.
So this group, who are not yet Jews, they are still Goyim up to that point.
They agree and God makes his Covenant with them, and now they are Jews.
And he does what he promises, and they keep their end of the covenant, at least for a while, we humans always mess up but thats a different discussion.
What were they before? Israelites, Hebrews, Children of Abraham.
So we have Goyim and we have Jew, that is it, if there is a progression at all, it would be from Goyim to Jew.
Catholic? Goyim
Muslin? Goyim
Protestant? Goyim
Native American, pre euro invasion? Goyim
Satanist? Very strange Goyim
Feel free to pick apart my fast forward trip, its badly condensed but you get the general idea