There were two trees in the garden of Eden.
The tree of life, and the tree of death.
The latter is actually called the Tree of knowledge of good or evil, but given that the Lord warned Adam he would die if he ate from that tree, its quite reasonable to call it the tree of death!
Adam chose the tree of death because Satan told him it would make him like God, ie. equal to God!
That was the same as saying to Adam that his human knowledge would be sufficient for him to rule the earth separate from God.
So that's what Adam chose, to become like God using his intellectual knowledge of right or wrong, good or evil.
It was a declaration of independence against the sovereignty of God.
Immediately he did that, his communion with God was killed stone dead, and Adam knew it.
Each day on earth, we have a choice to make,-
Do we live from the tree of life (gold silver precious jewels),
or
Do we live from the tree of death, (wood hay stubble).
The human default position is always the Tree of knowledge of Good or evil. Even as Christians we live that way, turning to religious activities instead of being led by the Holy Spirit.
Sadly, most Christian works will be burned up as worthless