The overwhelming victory for the Yes side in the marriage equality referendum is not as good as it looks.

It’s much better.

It looks extraordinary – little Ireland becoming the first country in the world to support same sex marriage by direct popular vote. But actually it's about the ordinary. Ireland has redefined what it means to be an ordinary human being.

We’ve made it clear to the world that there is a new normal — that “ordinary” is a big, capacious word that embraces and rejoices in the natural diversity of humanity. LGBT people are now a fully acknowledged part of the wonderful ordinariness of Irish life.

It looks like a victory for tolerance. But it’s actually an end to mere toleration.

Tolerance is what “we” extend, in our gracious goodness, to “them”. It’s about saying “You do your own thing over there and we won’t bother you so long as you don’t bother us”.

The resounding Yes is a statement that Ireland has left tolerance far behind. It’s saying that there’s no “them” anymore. LGBT people are us — our sons and daughters, mothers and fathers, brothers and sisters, neighbours and friends. We were given the chance to say that. We were asked to replace tolerance with the equality of citizenship. And we took it in both arms and hugged it close.

It looks like a victory for articulacy. This was indeed a superb civic campaign. And it was marked by the riveting eloquence of so many people, of Una Mullally and Colm O'Gorman, of Mary McAleese and Noel Whelan, of Ursula Halligan and Colm Toibin, of Averil Power and Aodhan O Riordan and of so many others who spoke their hearts and their minds on the airwaves and the doorsteps. The Yes side did not rise to provocations and insults, it rose above them. Many people sacrificed their privacy and exposed their most intimate selves to the possibility of public rejection. Their courage and dignity made the difference.

Even so, this is not a victory for articulate statement. Deep down, it’s a victory for halting, fretful speech. How? Because what actually changed Ireland over the last two decades is hundreds of thousands of painful, stammered conversations that began with the dreaded words “I have something to tell you…” It’s all those moments of coming out around kitchen tables, tentative words punctuated by sobs and sighs, by cold silences and fearful hesitations. Those awkward, unhappy, often unfinished conversations are where the truths articulated so eloquently in the campaign were first uttered. And it was through them that gay men and lesbians became Us, our children, our families.

It looks like a victory for Liberal Ireland over Conservative Ireland. But it’s much more significant than that.

It’s the end of that whole, sterile, useless, unproductive division. There is no longer a Liberal Ireland and a Conservative Ireland. The cleavage between rural and urban, tradition and modernity that has shaped so many of the debates of the last four decades has been repaired. This is a truly national moment — as joyful in Bundoran as it is Ballymun, in Castlerea as it is in Cobh.

Instead of Liberal Ireland and Conservative Ireland we have a decent, democratic Ireland.

It looks like LGBT people finally coming out of the closet. But actually it’s more than that: it’s Ireland coming out to itself. We had a furtive, anxious hidden self of optimism and decency, a self long clouded by hypocrisy and abstraction and held in check by fear. On Friday, this Ireland stopped being afraid of itself. The No campaign was all about fear — the fear that change could have only one vehicle (the handcart) and one destination (hell). And this time, it didn’t work. Paranoia and pessimism lost out big time to the confident, hopeful, self-belief that Irish people have hidden from themselves for too long.

It looks like a victory for global cosmopolitanism. But actually it’s a victory for intimacy.

It was intimacy that made Ireland such a horrible place for gay and lesbian people, for all those whose difference would be marked and spied on and gossiped about. But intimacy is a tide that is just as powerful when it turns the other way. Once LGBT people did begin to come out, they became known. Irish people like what they know. They like the idea of “home”.

On Friday, the wonderful spectacle of people coming back to vote, embodied for all of us that sense of home as place where the heart is — the strong, beating heart of human connection.

Finally, it looks like a defeat for religious conservatives. But nobody has been defeated. Nobody has been diminished. Irish people comprehensively rejected the notion that our republic is a zero sum game, that what is given to one must be taken from another. Everybody gains from equality — even those who didn’t think they wanted it. Over time, those who are in a minority on this issue will come to appreciate the value of living in a pluralist democracy in which minorities are respected.

By pushing forward on what only recently seemed a marginal issue, the LGBT community has given all of Irish democracy one of its greatest days. It has given our battered republic a new sense of engagement, a new confidence, an expanded sense of possibility.

It has shown all of us that the unthinkable is perfectly attainable.

We now have to figure out how to rise to that daunting and exhilarating challenge.