I see you’re from Karachi. I suppose I can understand why, coming from a country that still forces people to sign a statement declaring Mirza Ghulam Ahmed an “impostor-nabi” before giving them a passport, you might have some issues understanding how allowing the government to dictate how people interpret religious doctrine in their personal lives is both a violation of personal civil liberties and fundamentally defies the concept of separation of church and state.
Why don’t you worry about establishing a functional secular democracy in your own country, rather than attempting to defend (through your own twisted logic) the desecration of secular values and civil liberties in the West through totalitarian legislation.