When man fell,he lost his relationship.And He could only be restored back to Him through a faultless vessel.Out of Love ,He sent His son.God in the form of man.To die for our sins and to restore us back to God.
Romans 5:6 For when we were yet without strength, in due time Christ died for the ungodly. 5:7 For scarcely for a righteous man will one die: yet peradventure for a good man some would even dare to die. 5:8 But God commendeth his love toward us, in that, while we were yet sinners, Christ died for us.
Now you can go to God boldly through Jesus Christ
Glory!