I VOW that you shall always
have a place in my home
Game of Thrones Season 2, Episode 5
Hear my words
and bear witness to my VOW.
Game of Thrones Season 1, Episode 7
I swore a VOW.
Game of Thrones Season 5, Episode 4
And I VOW
Game of Thrones Season 6, Episode 1
maybe you're released from your VOW.
Game of Thrones Season 5, Episode 2