Some people have expressed concern that once same-sex couples are allowed to legally marry, religious institutions will be forced to perform marriage ceremonies for gay and lesbian couples.
It is important to remember that legal marriage has different requirements than religious marriage does.
Legal marriage in Washington State currently requires that both parties be at least 18 years of age, not be legally married to someone else, not be closely related, and (since 1998) be a male and a female.
Religious marriage has different requirements. Some religious institutions won't perform marriage ceremonies for people who are divorced. Some won't marry couples unless both partners are members of the same religion. Some require that the couple participate in pre-marital counseling. None of this is required in order to obtain a legal marriage.
Likewise, some religious organizations perform marriages that are currently prohibited by the state. The United Church of Christ, some Episcopal churches, Reform Judaism synagogues, and others currently perform marriage ceremonies for same-sex couples.
Once same-sex marriage becomes legal reality in the state of Washington, religious organizations will continue to be able choose whom they will or will not marry, just as they do today.
In Washington state, the Religious Coalition for Equality has produced a "Statement of Faith-Based Support" for marriage equality. To join their efforts donate, or sign up for e-mail updates, visit their website.