The view of some Irish people about gay marriage is a tricky one.
It is based on their religious beliefs.
At what point, and how far, do we tell people that they have to drop their religious beliefs because they have no place in a modern, educated society?
And, if people sincerely hold a belief, should they be vilified, simply because that belief is demonstrably outdated?
For instance ...
"I believe than only a man and a woman should marry, because the Bible says so"
"That is wrong, and you can no longer hold that belief. You must change"
"I believe that the world is overseen by a supernatural being who will reward us if we obey His rules"
"That is wrong, and you can no longer hold that belief. You must change"
"I believe that this supernatural being has chosen representatives on Earth through whom He sends His instructions"
"That is wrong, and you can no longer hold that belief. You must change"
"I think priests and the clergy should be treated with respect, because they are our means of communication with the supernatural being"
"That is wrong, and you can no longer hold that belief. They are clearly all fraudsters and charlatans. You must change"
The fact is, either people's religious-based views are treated with respect, and we do not abuse them for holding those views ...
Or, we just come clean, and tell them that any views based purely on religion are simply valueless, and cannot be taken into consideration.
What we do all too often is try to adapt religion, and say "yep, these bits still apply, and those bits don't"