When we look at the story of the Fall in Genesis 3 we see that it contains a note of triumph and hope. These words proclaim the final victory of Christ over Satan and sin and all that is evil. These words give hope to fallen families. B Sin breaks up families. Sin destroys relationships.
Sin brings disharmony and disunity.
But the blood and Spirit of Christ makes it possible for us to experience on this earth a little of what Adam and Eve experienced before the fall into sin. Against such things there is no law. Those who belong to Christ Jesus have crucified the sinful nature with its passions and desires. It means that in Christ we, who are sinful from birth, are able to live together as husbands and wives, as parents and children, as brothers and sisters. It means we can live together in harmony and unity and love and peace.