
You want PROOF?
I can make some calls.
The Big Bang Theory Season 12, Episode 21

You need PROOF
of my honest intentions.
Game of Thrones Season 7, Episode 1

To provide PROOF of my betrayals.
Game of Thrones Season 7, Episode 7

"A PROOF that algebraic topology...
The Big Bang Theory Season 6, Episode 3

Proof? Will there be a trial?
Game of Thrones Season 3, Episode 4