God loves us and created us to live in fellowship with Him. Man was living in Paradise with God. The one command that God had given to man was to not eat of the tree in the middle of the garden. Yet, man deliberately ate from the tree, disrupting the trusting relationship and fellowship that he had with God. With man’s choice to deliberately disobey God, sin entered the world along with death. God banished man from the garden before man could eat from the tree of life and live forever.
Man deliberately sinned and broke perfect fellowship with God.