Living in a so-called Muslim country ( i mean a country where Muslim are the majority but it doesn't mean that Islam is enforced there necessary purposes or intents) like Pakistan, I observed that
1. Foods such as pork, blood, dead meat, wine,etc, which are forbidden by the Quran are legally not allowed. This had no impact on my life.
2. Legally and constitutionally, Pakistan is declared as an Islamic Republic, hence only a Muslim can be the head of the state. there is no other exception for any other rank or status. Again this has not affected my life in any way.
3. Islamic punishment nor Islamic 'rewards' are not observed and British law with some legal modifications is enforced in Pakistan. This also has made me no difference.
4. As for blasphemy law, it is a legal and Statutory command so everybody is required to obey it. Those who don't are dealt with this law. Whether the law is good or bad is another issue....and is still under debate but the whole Parliament has passed it with total consensus therefore it can only be modified by the Parliament only. Good or bad, it has to be accepted in its present form. moreso because the general public is in its favor!
5. There is total freedom of speech etc in Pakistan to one and all...it is all there in the Constitution of 1973 and Statutes. I can bet that today Pakistani electronic and press media is more free than any other media in the world!!
6. Women are free to enter field any legal occupation, work in offices or live as they like withing the legal parameters prescribed by Law. Same holds true for men and there is no gender discrimination here.
7. I have noted that no one compels me to follow my religion, Islam, and I live as I feel I ought to live according to my faith here and even if I was in China or the US without causing anyone else any trouble!
Thus it may be noted that religion doesn't interfere with the general life of any of its citizens, whether they belong to the minority or the majority.
All this goes to show that religion makes little difference in the lives of its citizens. Now you can compare YOUR secular and democratic country or countries in the light of factors above and let me know what have you gained by separating state from religion, at least in ''theory'', because a great chunk of your population still begins to wag its swords on its opponents when it comes to religious differences!!
State stripped from religion, some say, is like a person half-blind half deaf??
