opposing God's will

The chief danger in Masonic thinking aside from the "divine right of government" is, of course, Manicheanism, the belief that your opponent is opposing God's will and is therefore an agent of Satan.

The sexual revolution of the 1960s precipitated Pope Paul VI's 1968 encyclical Humanae Vitae (On Human Life) which rejected the use of contraception, including sterilization, claiming these work against the intimate relationship and moral order of husband and wife by directly opposing God's will.