As a man who writes fiction and a former Christian, I concur with most of it. The Bible (and related Christian works) tend to be crap. The contradictions and tonal shifts are nuts, even within works said to be by one (human) author, can be jarring.
To have your protagonist MC sexually assault a teenage girl as part of their bigger plan, "for the greater good", is just garbage writing, especially when there's no consequences for such a heinous act.