You actually have no idea what you’re talking about, sorry.
I’m glad we finally landed on Islam though, it shows that this law is supported by islamophobes and people like you are the perfect way to show this to the world.
Just a one minute Google search and you could have saved yourself from this absolutely embarrassing answer. Here let me do it for you:
A secular state is an idea pertaining to secularity, whereby a state is or purports to be officially neutral in matters of religion, supporting neither religion nor irreligion.[1] A secular state claims to treat all its citizens equally regardless of religion, and claims to avoid preferential treatment for a citizen based on their religious beliefs, affiliation or lack of either over those with other profiles.[2]
Prohibiting people from expressing their religions is strictly anti secular.