This is kindergarten. So kindergarten means your community, your church congregation, your blessed family community. Before marriage, when the child goes to the university, they have an individual life. But humankind actually functions on the level of family to family. Because God is centered on the four position foundation, on true love.
Human life moves from family to family.
Today the Catholic church and Buddhism do not teach the fullest concept of the family. So the Unification Church is teaching the highest value of the family. That's God's original creation of human life. But today's humankind has become animal-like. They don't marry, they become homosexual, they divorce.