In marriage, a husband and a wife make a public and reciprocal commitment, assuming duties to society, to themselves, and to their children. Society and the law reciprocate by bestowing on traditional marriage a privileged status that recognizes the essential role that families play in society. The family, based on marriage, is a natural institution that is prior to the state. As such, the reservation of marriage to the union of one man and one woman is a fact of nature, not a social prejudice.
In recognition of the critical role marriage plays in the well being of future generations and a stable society, the Church advocates for public policies that protect traditional marriage and promote the security of the family.