
I swore an OATH, my lady.
Game of Thrones Season 4, Episode 5

But still, an OATH is an OATH.
Game of Thrones Season 7, Episode 3

That doesn't release me from an OATH.
Game of Thrones Season 5, Episode 5

do you remember the OATH you swore
Game of Thrones Season 3, Episode 10

He swore an OATH, Cat.
Game of Thrones Season 1, Episode 1