Is any of this sufficient evidence to believe that it's describing "God"? Capital G, God. The author of morality. The founder and cause of the entire universe.
As direct answer: The old testament, the realm of the Abrahamic God, is imo devoid of advanced morals.
But that is not all to it:
Say you created the universe and keep in contact with some humans there,
How would you present yourself ?
How much of a credible overlord would you be in the eyes of your people if you do not obliterate all enemies of yourself and your chosen people.
History is still in the era of tribes competing for the few pieces of good, arable soil and genocides or the later invention of mass deportations are the tools at hand.
How many room for advanced morals is there besides demanding that humans honor and obey you as God, honor and obey their parents, do not steal, are not jealous on properties of their neighbours and do not speak wrong about their neighbours. The good and evil.
Those morals were pretty much mainstream among other civilisations. Our current enlightened set of morals would not be competitive in that ferocious environment and as such not competitive credible.
When
virtues emerge in history like in ancient Greece and Rome, things change.
The new testament picks that up. To some degree in the gospels, but the philosophical description more so in the letters of the Apostles, who also start referring to the old testament to root their modern moral insights, as if they were always there.
The early Catholic Church builds up a whole set of sins and virtues as guidelines for morality, meanwhile crushing everything that could endanger them.
If you would attack modern theologists on the morality of the old testament, they start almost immediately with the new testament, that is needed to interpretate the old testament.
So in a sense the morality question is too much time-bound to be asked.
The issue thrown up that God is not consistent over time.
And why would God need to be consistent ?
If you believe and have faith, that is just another mystery of God.
It was already in the 2nd century AD (needed) that Tertullian formulated
faith as the ultimate cornerstone and ratio & logic overruling principle of Christianity.