[Eddie]

Reason being in Genesis , First thing you have to understand is God said they would surly die . And they did. They died spirtually. The reason God was looking for them in the garden was because they where dead spirtually.That which is life has fellowship with life. That which is dead cant not fellowship with life.Reason being why Jesus had to come and die on the cross and rise again was so that humanity could have fellowship ( life ) with God once again.
So in the garden what God said was true.The only way the serpent ( devil ) could enter into man was to get him to disobey God.Then that would cut God off from His plan of having life on earth.Or so the devil thought. God being all knowing all powerful had a plan all along that does destroy satan and his works. That being the blood of Jesus! It was by the death burial and ressurection that brought VICTORY over every situation in this life and the life to come.