Wtf, dude? The best I can think is establishing familiarity to swords? So if some faggot comes at you in RL with a sword and says "I was sent by God" and you'd except him because. Muh echo? Just shoot the fucker, anyway. If God is protecting him, well.. You might lose a finger, but you'd know!
Gonna call you Chicken Little-anon. Sit down, before you hurt yourself.