I understand what you say, but honestly i see it differently
I do not see Christian God as the highest of truth.
I believe we will eventually know that God is the most basic truth possible -and all that has become of it so far. In other words, God's nature would BE logic, math, the basis of physics, etc. -but possessing or developing self-awareness, etc.
As for the biblical God specifically, I agree that it all (what is recorded in scripture) seems a bit... weird, messy, confusing -even harsh and horrific, etc. -but not when seen from the perspective of God making gods of men in as short a time as possible -no more than about 120 years of personal experience each -and about 6,000 from Adam (not the Earth).
Also, biblical scripture seems to portray God as favoring Israel over others, but what it actually says is that they were simply first to go through (both good and bad) what all will go through to become gods.
They were chosen for that purpose -not that they are seen as better in any way by God. I like to think about it as everyone getting on the same bus which is going to the same place.
Everyone will have forever -and a vast universe -so order now really doesn't make much difference.