Who said "Justice demands that we act, not merely observe."?

This quote is attributed to Legolas.

Justice demands that we act, not merely observe. - Legolas

"Justice demands that we act, not merely observe."

Legolas Justice

"A Elven blade of the First Age, still sharp and true."

"The world is vast, and there is much beauty to behold if one takes time to see it."

"In friendship, we find our greatest treasure."

"Do not despair, for hope endures even in the darkest places."

"Justice must always prevail."

"You think I'm just some animal?"

"Fighting for what's right never gets easier."

"Justice is worth fighting for."