That, at first reading does not appear to be internally consistent. At some level freedom of religion is freedom of speech. Unless you want to lobotomize people who are religious so they no longer speak their mind on the subject but you can't have the one without the other.
The first part I support - no one should be prevented (or punished) for saying - I believe in X. On the other hand there should be total override of secular laws towards the commandments - if your country orders you (or forbids you from doing) something that contradicts with your beliefs - you do it, and sort it out with your deity later.
Independently of religion, this is horrible policy. Not every country has rational sane laws, not every goverment wants their populace to be free. If you'd be given the option in Hitler's Germany to join the army or die, would you comply or try to fight?
The rational thing is to figure out if your beliefs are reasonable, then adjust them if necessary, and then to act according to them, law or not. The source of your beliefs aren't half as important as what you do to figure out if they are sane and have a positive impact or not.
What if my "free speech" involves drawing masses of people and telling them, persuading them, to kill you, your wife, your kids, your mother and father because you have the wrong skin color, eye color, religion or whatever else I imagine?
I've seen first hand that most people bend easily. A very charismatic leader can do a lot of harm.
I'm a firm believer in anti-hate-speech laws.
And I am firm believer of benevolent dictatorship. The main problems comes with the inheritance - how can we ensure the next is also benevolent?
Same is with speech - we cannot project into the future how laws banning (especially widely defined as the lawmaker bodies love to do them) categories of speech will be abused - so it is better safe to not have them at all.
Why should speech be absolutely free when I am not absolutely free?
Here is a good rule of thumb - any restrictions on speech hurt the weaker side more ...
What proportion of people - even of western college-educated liberals - genuinely, in their heart of hearts, supports free speech even when it's speech they disagree with, freedom of religion even when it's a religion they disagree with, and all the other enlightenment values? I fear it's pretty low.