It is customary to KNEEL
when surrendering to a king.
Game of Thrones Season 4, Episode 10
Kneel before your king.
Game of Thrones Season 4, Episode 2
Kneel, my lord.
Game of Thrones Season 3, Episode 5
But the Mother shows her mercy
to those who KNEEL before her.
Game of Thrones Season 6, Episode 10
They won't KNEEL for you, and neither will l.
Game of Thrones Season 5, Episode 5