They do not put
cities to the sword UNLESS they're ordered.
Game of Thrones Season 3, Episode 3
Unless we open the door.
Westworld Season 2, Episode 7
UNLESS you are Dosh Khaleen.
Game of Thrones Season 6, Episode 4
Unless you think we're not
doing the right thing.
The Big Bang Theory Season 12, Episode 21
Unless we're talking massage parlours,
and, I don't see it. Shall we?
Breaking Bad Season 3, Episode 13