Revelation 12 is about things which have occured and are currently occuring, not things which haven't yet been....
Agree!
The woman represents, in my humble view, the institution of the church.
She's the same Woman of Gal 4:26 and Ps 87. She is the Mother of us all, both Old and New Covenants.
The devil, after he is defeated by the Son of God, makes war with the woman, but she is supernaturally protected......
"....she is supernaturally protected..." heheh, see the OP concerning the correct application of Gen12:3 !
The Woman of Rev 12 and the Harlot of Rev 17, at the time of the writing (the sixth head), are both distinctly Jewish (they are not all Israel, that are of Israel). Note that both these women have offspring. IMO, because the seventh head was yet to come and both these women of Revelation have children, gives merit to a futuristic and/or idealistic, ongoing view of many of the prophecies of Revelation, even to this day. In fact, there were periods of of 'great tribulation' during the times of each of the beasts, i.e. Egypt, Assyria, Babylon, Persia, Greece, Rome, and the Holy Roman Empire, which gives merit to a historical view of the book also (Ecc 1:9). This is one of the main reasons that I am a partial preterist and not full.
The Woman,as the children of the heavenly Zion [Jew and Gentile, Old & New Covenants], was persecuted by these beasts (Gen 3:15). The Harlot, as the unfaithful wife of Jehovah, committed fornication with these beasts (Ezek 23:3,5,14,30; Acts 2:23; etc., there's many more).
The ten kings of the seventh head were to make war with the Lamb. We, as Baptists, are acutely aware of the persecutions the Church suffered at the hands of the Holy Roman Empire. The ten kings of the seventh head were also to hate the Harlot, eat her flesh, and burn her with fire. Herein lies the realization of the punishments and curses outlined in Lev 26 & Dt 28 (etc.) on the Jews for not hearkening unto the voice of Jehovah, i.e., the persecutions, pogroms, expulsions, etc, that the Jews have experienced down through the last two millennia.
As the Mother of Harlots, Alfred Edersheim (himself raised a Jew) shows that Gnosticism had it's roots in apostate Judaism and Hassell states that the most famous Gnostic was the Alexandrian Jew, Valentinus. The Judaizers of the early Church most definitely came from Judaism, Marxism is a Jewish invention, and Islam itself has Jewish roots.