Preaching the word of God is not creating morality laws.
I know.
Preaching the word of God is living up to Christ's standards to the best of your ability.
And encouraging others to believe.
Love the Lord your God and love your neighbor as yourself. In America, all people are created equal. If gays are unable to marry and receive the same civil rights as other married couples that means they are not considered equal. Render unto Caesar what is Caesar's and render unto God what is God's.
Allowing gays to marry will not force religious institutions to marry them.
I think you're wrong here.
Religious institutions can already choose who they do and do not marry.
Yes
Allowing gays to marry will not change that.