Who said "I do not seek martyrdom, but I do not fear it."?

This quote is attributed to John Brown.

I do not seek martyrdom, but I do not fear it. - John Brown

"I do not seek martyrdom, but I do not fear it."

John Brown Courage

Abolitionist, Militant American 1800–1859

"I John Brown am now quite certain that the crimes of this guilty land will never be purged away but with blood."

"Let us do our duty."

"The Bible is the word of God and is to be obeyed."

"I am here to lay down my life for the cause of justice."

"Never let fear stop you from chasing your dreams."

"Courage is being afraid but doing it anyway."

"Sometimes you gotta do what you gotta do."

"Sometimes you have to be the monster to stop the monsters."