I agree up and down surely describes Israel's experience with God, but unlike Jesuit Preterism and Jesuit Futurism, Protestant Historicism holds that the 70 Weeks was a final Israeli probationary period where they were given 490 years to return from Babylon and get their act together and get busy announcing the coming of the Messiah...but instead they killed Him. Therefore, God washed His hands of them, raised up Paul to take the Gospel to the Gentiles, and allowed Israel to be destroyed and scattered in 70 A.D.
A lot of truth in that, but it can be easily misunderstood. "Wash hands of the Jews forever?" Is that what you're implying? I'm neither a Historicist nor a Preterest, but ally on certain points with both schools. I believe the 70 Weeks expired at the crucifixion of Christ, and was followed by the AoD, the Roman Army. This began the longest period of Jewish Punishment in their history.
But did God wash His hands of them? No, he said, "Father forgive them, for they know not what they do." Many of them, nevertheless, were judged and destroyed. But through the generations, God has always converted a remnant of Jews to keep their lamp burning until finally, it will come true the promise that they will be saved from their enemies, never to be oppressed again.
Let me ask you: do you think God forced those ancient pagan kings and despots to leave slave Israelite women alone? To allow ONLY slave Israelite men to have sex with them and preserve their bloodline? Or, did pagan kings indiscriminately rape and/or marry (especially very attractive Israelite women like Esther), sexually abuse them, impregnate them for use in infant sacrifice rituals, while segregating slave Israelite men? The Israelite men, no doubt, were immediately castrated as soon as they arrived at their place of servitude, as was Daniel and his friends. Are we to believe the one Jew tribe or all the 12 tribes are somehow with us today after all that?
I have no idea where you're going with this? Obviously, there has been mistreatment of the Jewish People, male and female, as has been true of all races and nations. What's the point?
With respect to the continuity of Jewish tribes, I absolutely reject that. The 12 tribes ceased to exist as such when the nation formed into a kingdom, under Saul and David. People still had their genealogies, and in some cases, required it. But the formal boundaries of the tribes ceased to be of any relevance once God had achieved His goal of turning these tribes into a nation, as was promised.