Well it could be Jewish law outside of scripture but it's not based on the Torah. The Torah is clear, anyone wandering outside of marriage is an adulterer.
I assume Abraham was an adulterer since he had two wives? And if he hadn't, did he not commit adultery?
The Torah does not say what you say it does.
The Jews, had a low regard for women and they went outside the law to do so. They interpreted Moses' law or twisted it to belittle the women. Jesus, on the other hand, did just the opposite. He treated them kindly and with respect. That's why he was so loved by the Jewish women. I'm sure this just ticked the leaders off more than we know. Jesus was a woman's liberator well before woman's lib got here.
KFC, that is simply ignorant anti-Semitism and I find it sad to see you repeat it. Jews did and do not have low regard for women. In fact you will find that Sarah is as revered as Abraham, that G-d was said to have a female presence (spiritual, always spiritual!) as well as a male presence, and at the very moment the Jewish festival of Purim reminds us of Esther who saved the Jewish people in Persia. There were female prophets and Jewish law allowed for women to own property thousands of years before any Christian country or law featured such an arrangement.
I find it upsetting that I even have to tell you this.
(BTW there is no Jewish source that says that Jewish women liked Jesus. Jesus' own followers probably wrote that they did. What does that prove?)
This is an example of man's tradition usurping the word of God.
It is indeed. But it is the pagan tradition usurping Jewish law.
King David had six wives. King Shlomo had numerous wives.
Perhaps you are confusing the Bible with the Quran?
"Marry women of your choice, two, or three, or four; but if ye fear that ye shall not be able to deal justly, then only one."
I'm not sure about the New Testament but as far as I know the Quran is the only holy book of the Abrahamic religions to advocate monogamy in any way or form.
I think it is great that you feel so strongly about marriage and monogamy. I do to, in perfect accordance with Ashkenazi Jewish law, if I may so so. But your repeated attempts to make something you happen to believe in part of G-d's plan is, in my opinion, not the correct way to deal with holy scripture.
I also think you should study scripture more, especially commentary written by scholars who understood the Tora in its own language and within the context of Semitic tribal culture. It might also help to study Islam to an extent because it also grew out of the same cultural framework and knowing it will allow you extrapolate better what a given statement in the Bible originally meant.
Also understand that Jewish belief says that with the Tanakh came an oral tradition, which was finally written down in the first millenium CE. Much of the Tora simply doesn't make sense without those explanations. And you will find many, many contradictions in the Bible, some of which are explained in the oral tradition, and some of which are not (yet).
Any saga that combines the legends of as many peoples as existed (and to an extent still exist) in the middle east will be very complicated and can only be understood with study of the languages and cultures of the peoples whose legends they were. Some of it is forever lost, but the Jews and Aramaeans and Arabs are still with us, as is the Christian tradition (which was heavily influenced by completely and utterly non-Semitic culture from Europe). If you study the lot, you can, perhaps, find out where it came from.
I personally believe that a conservative Jewish interpretation is the most correct, with orthodox interpretations being what was regarded strict in the past and now. Islam and Christianity are both changes, with Islam closer to the Semitic roots of the Bible but further (now and at the moment) from the spiritual meaning of it than Christianity.