I'll be a SWORN brother of the Night's Watch.
Game of Thrones Season 1, Episode 2
I've SWORN to stay clear of the politics
of the Seven Kingdoms.
Game of Thrones Season 5, Episode 3
and SWORN brother of the Night's Watch,
ever faithful.
Game of Thrones Season 5, Episode 7
I am SWORN to no man.
Game of Thrones Season 3, Episode 1
leaving us unable to carry out our duties
as SWORN brothers of the Night's Watch.
Game of Thrones Season 4, Episode 7