Hold on. Priests don't ask if you have a moment, they demand a moment on the spot else the preached will be shot. This priest has doubt in his mind! Heretic!
Correct sentence: "Are you a heretic?"
Correct response: "Yes."
Reason: If a priest suspects you, then you probably are without knowing it. Saying 'yes', 'no' or even hesitating will confirm his suspicions.
Hold on. Priests don't ask if you have a moment, they demand a moment on the spot else the preached will be shot. This priest has doubt in his mind! Heretic!
Correct sentence: "You do have a moment to talk about immortal Emperor!"
Correct sentence: "Are you a heretic?"
Correct response: "Yes."
Reason: If a priest suspects you, then you probably are without knowing it. Saying 'yes', 'no' or even hesitating will confirm his suspicions.
you have answered wisely, as though you took the words from an imperial preacher's own mouth.... Mind reader! Psyker! Burn the heretic! XD
TL;DR: there is no such thing as innocence, only degrees of guilt.