When you have a godly husband, a godly wife, children who respect their parents and who are loved by their parents, who provide for those children their physical and spiritual and material needs, lovingly, you have the idea unit.
We will see a breakdown of the family and family values if we decide to approve same-sex marriage, and if we decide to establish homosexuality as an acceptable alternative lifestyle with all the benefits that go with equating it with the heterosexual lifestyle.