Yes, I know
how to use a SHIELD.
Vikings Season 1, Episode 1
I will SHIELD your back and keep your counsel
Game of Thrones Season 5, Episode 2
I will SHIELD your back
and give my life for yours, if it comes to that.
Game of Thrones Season 2, Episode 5
I am the SHIELD that guards
the realms of men.
Game of Thrones Season 1, Episode 7
is your mother
teaching you how to use a SHIELD?
Vikings Season 1, Episode 1