the Flame of Truth,
Game of Thrones Season 6, Episode 5
And the brighter the FLAME,
the darker they are.
Game of Thrones Season 2, Episode 4
...and the FLAME goes out...
The Big Bang Theory Season 6, Episode 22
The FLAME will come to you.
The Big Bang Theory Season 7, Episode 5
Bring him back from
death and darkness. Restore his FLAME.
Game of Thrones Season 3, Episode 5