The Philippines is a secular nation having a constitution separating the state and church.

They hope to build up Turkey, a Muslim but secular nation, as the alternative.

There are no religious courts in India, as it is a secular nation.

It is widely considered the most secular nation in the Americas.

But religion has always been close to the surface of politics in India, a constitutionally secular nation.

Certainly far moreso than any secular nation gives / does.

How do you for example divide the religious from non-believers in a 'secular' nation?

Norway is one of the world's most secular and irreligious nations.

"It practically crosses out Russia on the list of secular nations."

If his is not appropriate to a secular nation, then a philosophy of natural law might be.