Vous avez cherché: you must persevere (Anglais - Latin)

you must die
ok ill intellegunt

you must believ
nemo debes credere

do what you must do
et quid vis ut faciam tibi

you must listen to god
audite me dominus

you must run away from prison
mihi e carcere fugiendum est

to know light you must know darkness
to know light you must know dark

anna, you must teach the language!
we will announce the great victory to the fatherland.

glory to god but remember you must die
glory to god but remember you must die

you must remember, remember to die always
meminisse te oportet memento mori viveri

you must be careful in swimming in the sea.
cave cum in mari natas.

you must do this (it's up to you to do this)
tibi faciendum est

to unlock the secrets, without a fight, you must learn to see in black and white
secreta reserare, sine pugna discere debes videre in albo et nigro

you didn't know what you asked me because you must be in these things that are my owners
qvid est qvod me qvaerebatis nesciebatis qvia in his qvae p(at)ris mei svnt, oportet me esse

however, i order the last one: it is necessary for my wife to follow you to the ground, but you must not look at her.
si videbis, uxor ad inferos portabitur.”