I'm doing a degree in philosophy
I hugely enjoyed tertiary philosophy so I hope you do as well.
although I am not sure if there is a God I have studied scripture and really it is because people don't understand what God is saying, the reason for His non-intervention and His promise for the future.
Indeed, we can watch the evolution of God across the Tanakh, into the NT and finally to the Trinity in the 4th century. As you're doubtless aware, Yahweh first appears in history around 1500 BCE as an apparently typical Canaanite god and a typical consort Asherah. In the Torah he's one such tribal God out loud eg
Judges 11:23 So the Lord, the God of Israel, dispossessed the Amorites from before his people Israel; and are you to take possession of them? 24 Will you not possess what Chemosh your god gives you to possess? And all that the Lord our God has dispossessed before us, we will possess.
and also Exodus 15:11, 20:3, Deuteronomy 5:7, Numbers 33:4, Judges 11;23-24, Psalms 82:1, 86:8, 95:3, 135:5 &c.
Then from the Babylonian Captivity and after he's a monogod (which is why he says things like ─
Isaiah 45:7 I form the light and create darkness; I make peace and create evil; I the Lord do all these things
The argument is available that the most important part of the NT is Paul's abandonment of the covenant, not just circumcision but the idea that Christianity is for all. Christianity got off the ground among the pagans of the Roman empire, and never attained a significant Jewish contingent; and it notably relies on Greek culture rather than Hebrew . For example, the Jesus of Mark is the only Jesus to be born an ordinary Jew and to become the son of God by adoption on the model of Psalm 2:7 (affirmed at Acts 13:33); The Jesuses of Paul and of John pre-existed in heaven and created the material universe, very like the gnostic demiurge (a Greek idea); while the Jesuses of Matthew and Luke were conceived of a god, as happens a lot in Greek story, and were born with God's Y-chromosome.
Then in the fourth century the early church solves its internal political problems by turning Jesus into God by devising the doctrine of the Trinity ─ this despite each of the five Jesuses of the NT separately and expressly denying he's God and never once claiming to be.
For the sake of argument let us assume the scriptures is the word of God.
You are God, you are omnipotent (leave omniscience to one side for now because there is evidence God didn't know everything mankind was going to do) Adam and Eve have rejected you so you know that humanity is heading for terrible suffering and death, what would you do?
But as I said above, God evoives before our reading eyes in the bible.
And in the Garden story, there's no point in which Adam and Eve reject God. The story is greatly distorted in Christian lore ─ just read it for what it actually says and the picture's entirely different. First, God says, 'Don't eat the fruit BECAUSE if you do, you'll die the same say.' He doesn't say 'Don't eat the fruit, because I said so. Second, the snake never says anything that's untrue or misleading. Third, when Eve bites the fruit, she's incapable of sin, because till that moment God has deliberately withheld from her the knowledge of good and evil, so she's incapable of forming an intention to do wrong. Fourth, nowhere is there mention of sin, original sin, the Fall of Man, death entering the world, or the need for a redeemer. Fifth, God states his reason for pitching Adam and Eve out of the Garden and it's set out in Genesis 3:22:
Then the Lord God said, "behold, the man has become like one of us, knowing good and evil; and now, lest he put forth his hand and take also of the tree of life, and eat, and live forever," ─ 23 therefore the Lord God sent him forth from the Garden of Eden [...]
So I'm not finding the ideas you refer to in the Tanakh. The idea of the Fall is expressly contradicted by eg Ezekiel 18 passim, eg
20 The soul that sins shall die. The son shall not suffer for the iniquity of the father, nor the father suffer for the iniquity of the son; the righteousness of the righteous shall be upon himself, and the wickedness of the wicked shall be upon himself.
It doesn't arise until the latter 2nd century BCE in Alexandria, where it appears to be the product of the Midrash tradition.
So if I'm the God of the bible, I'm devising new ideas of myself and my job all the time.