Life prefers Liberty?
"Vita potior libertas" - seen emblazoned on flags, engraved on gorgets etc. I have seen it worded in that order and also with the first and last words transposed. I have been told that it means pretty much the same thing in either order - "Liberty rather than life ".
Indeed this moto is on a 1775 South Carolina regimental flag.
However, the word potior is problematic. I did a search on a Latin translation site," Vita Potior Libertas" and it comes up as "Life is more important than Freedom". However if you change the wording to "Libertas Potior Vita", it translates to Freedom is more important than life.
Given as Latin is a "dead" language just as it was in the 18th century, the motto could have been a phrase interpreted by a lawyer or a doctor.
Lawyers and Doctors needed to know rudimentary Latin as it applies to their profession. Writing the phrase in Latin was probably meant to give it more gravitas.
A priest I would think would have been better versed in the language and would maybe have gotten it right.