We are observing society coming to a crossroads, in fact, we are already there. Authentic Christians must decide which road they are going to take and the decision they make will have eternal consequences.
I see time and time again where famous people who profess to be Christian support the homosexual lifestyle. Recently a major music star said she loves her Bible and her pastor yet also says she has no problem with gay marriage. She is only deceiving herself. Either you love Jesus or you love the world. This woman knows that if she would take a biblical stance on marriage, gays would attack and boycott her albums and public appearances.
The Bible clearly teaches that if you deny the Word of God, you deny Jesus, and to deny Jesus is to forfeit your own salvation. There is no such thing as a 'gay christian', and there is no such thing as a christian who supports gay marriage — period. People will say I am 'judging', if you disagree with me, aren't you 'judging' as well? Then be quiet until you decide which path you will take, that of the secular 'anything goes' society or that of the true and living Christ. Personally, I choose Jesus.