A sign someone has no answers is that they answer a question with a question. Your continued avoidance is testimony that your beliefs do not correspond to the Word.
Neither do yours, as you have no rebuttal. Adam and Eve died that day, because that is what God said. They died spiritually and physically. Their physical bodies were changed from perfect to imperfect. That was a physical death. Their physical bodies were separated from their spiritual body. If you do not accept a ghost, then you should not accept a demonic presence in another human. Cut out all verses from the Bible on demon possession. You claim Satan is a spiritual being which is wrong. Satan is an angel known in the Bible as a chief literal star. No longer a star, he exist in physical form on earth. As an angel unaware, he can look like a human, but if his body was examined by a coroner or medical professional, it would not be a fallen human physiology. It would not even be a son of God physiology. It would be an angel physiology.
I could post all the verses related to the sons of God. But it is not my job to refute your theology. Nor does it seem probable that I can convince you either way. Unless you are going to use your own scripture, I do not see the point in giving you Scripture so you can deny God’s Word further.
If you deny Adam and Eve died physically that instant, then you believe Satan who said, "surely you will not die". The soul did not die. Yet God says, "the soul that sins against me, shall surely die." Some even argue that the lake of fire is total death and annihilation. God says that is just the second death. Can you show one verse in human writing that declares a third death?
Like Satan, I am not tempting anyone to disobey God. How can a soul die then? It can die physically, no more body of flesh. It can die spiritually, no more spirit. That is the first and second death.
The soul itself cannot die. Now some teach that Adam and Eve's physical body was "just" changed. Well that means their original physical form died and they were given a new physical form. Paul explains to us that now we need to change back, both physically and spiritually. You proclaim these truths of Paul in the NT. But you fail to apply them to Adam and Eve in Genesis 3.
If Paul specifies two changes, he covers both the physical death, and the spiritual death. If these changes only occur after death, then we are dead both in this body, and dead to a spirit that is not dead, but we are dead to our spirit. If the spirit is not present with God, then it is dead to God, a demon that is cast out of His presence. A demon that Jesus points out is not bound in hell, but can possess those who claim to leave their minds open to the spiritual world, so a demon can possess them. A spirit in the presence of God will never leave God and possess another human. God claims humans are dead to their spirit and any other spirt. If you accept demonic activity, the only spirit body a soul can take on is a false spirit, a demon.
The Holy Spirit replaces our spirit. Can a human replace the Holy Spirit with demons? Can a human replace the Holy Spirit and ask God to give them back their own spirit? Are you a dispensationalist who denies the Holy Spirit was at work in all humans since the birth of Seth? God's Spirit in us at work was evident in Enoch before the Flood. The righteousness of Noah was not Noah's soul, but following the Spirit of God. The knowledge of good and evil, the propensity of sinful nature suppressed that Spirit working to save us from our own destruction. Very few humans took advantage of that simple truth. Some even name their sons Seth, but Seth was the first born in sin 100 years after the curse. His birth was not special because he was godly, nor because of his parents, but he was the promise of God's Spirit working in us as a hope for all of Adam's descendants. That was the only thing going for Seth. If you deny Seth's condition as pointed out, what do you offer as proof of God working on earth? Where does it say Seth was godly, or special in any other way, than his actual birth?