He was begging for MERCY.
Game of Thrones Season 4, Episode 10
Ser Barristan counseled MERCY
when I took this city,
Game of Thrones Season 5, Episode 5
Your sister sought the gods' MERCY
Game of Thrones Season 6, Episode 2
Even prostitutes
may earn the MERCY of the Mother.
Game of Thrones Season 5, Episode 3
You showed MERCY to Mance Rayder.
Game of Thrones Season 5, Episode 2