In the Bible, one can take things literally and figuratively. I take most of the things figuratively, and I benefit because of that.
The expression Most High is rich in meaning. It suggests that we are all His children, spirits in human costumes, whereas He is the Supreme Spirit, hence Most High.
Similarly, when I read the account of Adam and Eve, I apply the same logic. Behind the details, there is some interesting lesson. See the automatic response in Adam and Eve after they sinned: They immediately felt ashamed and hid themselves which defines sin as something that makes one feel no longer worthy of God’s love, care and protection (not that they felt they were naked physically).