Who said "Weakness is the only sin I cannot forgive."?

This quote is attributed to Vegeta.

Weakness is the only sin I cannot forgive. - Vegeta

"Weakness is the only sin I cannot forgive."

Vegeta Justice

"I am the prince of all Saiyans!"

"You dare challenge me? I am superior to you in every way!"

"A true warrior never surrenders."

"I will become the strongest in the universe."

"Justice must always prevail."

"You think I'm just some animal?"

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

"Justice is worth fighting for."