Margaret George said this quote

I did not worry about what a man or woman personally believed, but the nation's official religion should be outwardly practiced by all its citizens. A religion was a political statement. Being a Calvinist, a papist, a Presbyterian, an Anglican labeled a person's philosophy on education, taxes, poor relief, and other secular things. The nation needed an accepted position on such concerns. Hence the fines for not outwardly conforming to the national church.