This presentation talks about God as the author of marriage, as evidenced in the Old and New Testaments. It looks at marriage as a sacrament and what that means to the couple. It offers practical advice on modeling a good marriage for young children and young adults, by approaching the issues of cohabitation, contraception, individualism, forgiveness and reconciliation. Various ways to nurture the marriage are also discussed. The talk concludes with a discussion of the family as a Domestic Church.