Sorry Keba, but my country is so enmeshed in its official religion that the religion is named after the country. It is certainly a western country, so I think you need to have a look again. Which countries have state and religion separated? Apart from France and USA, I don't know of any, but my ignorance of countries constitutions is pretty deep. I think you may be confusing legal separation between state and church and a cultural notion that religion is a private matter, which is (although, I am sure not exclusively) Western.