We mention Jephthah's use of the word Shibboleth to identify fleeing members of a rival tribe. This supplemental explores in detail the use of similar words and catchphrases as passwords throughout time, particular with regards to the LGBTQ movement and Christianity. We'll learn a good phrase to incorporate into your everyday life, and which word to learn in every single language you can think of so you don't get slaughtered at a river crossing one day.