My father has always held out Scientology and auditing to be based purely on science and not on religious "belief" or faith. We regularly promised and distributed publications with "scientific guarantees". This was and has always been common practice. My father and I created a "religious front" only for tax purposes and legal protection 'from fraud Claims'. We almost always told nearly everyone that Scientology was really science, not a religion, but that the religious front was created to deal with the government.
Affidavit for a US District Court