Explain this quote by voltaire: "the safest course is to do nothing against one's conscience. with this secret, we can enjoy life and have no fear from death."

Dont do anything that you will regret later on

Protecting and assisting  u.s. citizens  living or traveling abroad; assisting u.s.  businesses  in the international marketplace; coordinating and providing support for international activities of other u.s. agencies (local, state, or federal government), official visits overseas and at home, and other diplomatic efforts.keeping the public informed about u.s. foreign policy and relations with other countries and providing feedback from the public to administration officials.providing  automobile registration  for non-diplomatic staff vehicles and the vehicles of diplomats of foreign countries having  diplomatic immunity  in the united states

“unalienable rights” are ours to keep, by virtue of our creator.