I am walking toward an abyss of radicalism. And I need help.

I started having strange thoughts about the church: cutting all ties with the current state, prohibiting politicians from using biblical texts in their campaigns, prohibiting politicians from entering churches during election periods, and, above all, creating religious environments with nothing but our religion present. I think I am heading toward the radicalism of trying to remove everything related to the state from faith, just as many secularists want to reduce religion to nothing in public life, reduce politics to nothing in religion, and discard it. I am not 100% sure that this is feasible, but I can't stop thinking about it.