Chapter 3 presents True Parents as the answer to what was lost in Eden. Restoration requires more than private spiritual renewal or an isolated savior figure; it requires actual restored parenthood, family, and lineage.
The chapter sharpens this by calling God the vertical Parent and True Parents the horizontal parents. In that logic, restored humanity is born where vertical and horizontal love meet rather than through inward belief alone.
This also gives concrete content to the language of God’s liberation. God is not liberated only by being admired, but by the recovery of the family He lost and the restoration of tribes, peoples, and nations through that parental center.