The Supreme Court has said that: Marriage is the most important relation in life. Now that's being withheld from the plaintiffs. It is the foundation of society. It is essential to the orderly pursuit of happiness. It's a right of privacy older than the Bill of Rights and older than our political parties. One of the liberties protected by the Due Process Clause. A right of intimacy to the degree of being sacred. And a liberty right equally available to a person in a homosexual relationship as to heterosexual persons.