From this post by Carl Trueman @ Ref21, about the ever increasing acceptance of homosexuality:
...we need to see this as an extremely encouraging development. As gay marriage makes homosexuality respectable and safe, it will inevitably make Christianity scandalous and dangerous. And that is how it should be: the cross is frightening, disturbing, volatile. For too long it has functioned as a piece of costume jewelry, so it’s about time it was once more an atavistic, disturbing force within society; and gay marriage is one sign that, in a sense, the world, fallen as it is, is returning to fallen normality. In the future, when the mega churches have finally become malls, when the emerging types have been conservative-and-liberal, Catholic-and-Protestant, dazed-and-confused for so long they don’t know who they are anymore, when Reg and Dave [Elton John & his partner] are celebrating their silver wedding anniversary in traditional style, then perhaps those looking for rebellion, for an opportunity to `stick it to the man’ will only have the cross and traditional Christianity to which they can turn. And that could perhaps prove to be the greatest evangelistic opportunity of them all. Till then, the situation looks set to get worse before it gets better; but, as Sir Elton once sang, I guess that’s why they call it the blues.