Judaism and Christianity are not the products of biological evolution. The are cultural artifacts, like secular humanism, which has surpassed both of them in its epistemology and ethics.
I'm not at all clear what your point for this thread was. Are you trying to promote the prescience of Christian scripture by pointing out that some scripture foreshadows this modern formulation of a mind in conflict with itself? It's the basic human condition. So Paul or whoever noticed that he struggles within himself, a theme that appears in all cultures and literatures. It's the foundation of morality fables, where a character often gives in to his lower (reptilian) nature and regrets it. It's Freud's id and superego. It's Plato's horse and rider. In Western culture, it is depicted as an angel one one shoulder and a demon on the other arguing through the ears.
So, if that was your point - that the Bible anticipated modern evolutionary neuropsychology - just about everybody did, including you and me. You didn't need anybody to tell you that you were witness to internal tugs-of-war. But you probably did need science to tell you why, to frame it terms like brainstem, the limbic system and the neocortex, to point out to us that we still have these reptilian structures, which are the source of survival and reproductive urges and instincts. Retiles don't think in terms of rape or theft or murder.
And their legacy still plays out in modern man, who has since added a mammalian mind (parenting) and other more complex brain functions than mere fight or flight including emotions beyond fear and lust, followed by the evolution of the human mind, which adds the well-developed moral and reasoning faculties (symbolic thinking as with language) and even more complex behavior, like launching telescopes into space. This shows it graphically:
Anyway, if you purpose was to promote a particular faith, perhaps you could have stated so explicitly. If your purpose was to announce that you've come to see this matter in terms of distinct parts of the mind in conflict, then congratulations. That is a good way to visualize the matter, although I wouldn't drape it in religious finery. The idea is best understood in terms of evolution and the structure and function of the brain.
Secular humanists have no interest in theistic ethics. None of my moral values come from reading a holy book or listening to a sermon. Where there is overlap, still, the ideas weren't received moral imperatives, but the result of the application of reason to conscience. If my ethics came from the Christian scriptures, I'd still be justifying slavery and absolute monarchy rather than advocating for human and civil rights.
I'm certainly not taking advice on abortion from people that make decisions by faith. Those people let a priest or pastor tell them what "God" thinks and wants, and defines morality that way. Whatever clergy can convince a deity says or does is moral by definition. That's a wrong-headed way to determine right and wrong. Jesus doesn't want people to have abortions? How about Brigit, the Celtic goddess. What's her command on this matter? I don't know or care. Do you?
But here's where we part ways: Jesus, too. That god (or Yahweh) is no different to me than the Celtic gods or any other god.
A secular humanist is going to use rational ethics to decide this matter like all others. Whereas the theist frames the issue in terms of commandments, sin, when a fetus becomes a child, if it is considered human or a person, pleasing a deity, etc..
None of that is relevant to the rational ethicist. Why does calling the fetus any of those terms change the ethical calculus? Pleasing somebody's idea of a god or what they are told is sin is also not a factor. The question becomes, who should decide whether a pregnant woman delivers a baby, the woman, or the church using the power of the state? My secular humanist values tell me that the church deserves no say in the matter in a secular state. Let the church have dominion only over those who willingly subject themselves to its will, and be disentangled from the lives of the rest of us. Let the Christian forego the choice by choice, and let others choose as they see fit as well.