“We know the redemption must come. The time and the manner of its coming we know not: It may come in peace, or it may come in blood; but whether in peace or in blood, LET IT COME.”

— John Quincy Adams

Remarks to "the colored people of Pittsburge, Pennsylvania" in 1843, as quoted in History of the Rebellion : Its Authors and Causes (1864) by Joshua Reed Giddings; Alabama Representative Dellet quoted the speech in the House of Representatives and added "though it cost the blood of thousands of white men?" Adams replied Though it cost the blood of millions of white men, let it come. Let justice be done, though the heavens fall.

Adopted from Wikiquote. Last update June 8, 2021. History

Help us to complete the source, original and additional information

Do you have more details about the quote "We know the redemption must come. The time and the manner of its coming we know not: It may come in peace, or it may co…" by John Quincy Adams?

John Quincy Adams 52

American politician, 6th president of the United States (in… 1767–1848

Ysabella Brave (1979) American singer

"The Truth" (27 January 2008)

“Then while time serves, and we are but decaying.
Come, my Corinna, come, let's go a Maying.”

Robert Herrick book Hesperides

"Corinna's Going a Maying" http://books.google.com/books?id=2epaAAAAMAAJ&q=%22Then+while+time+serves+and+we+are+but+decaying+come+my+Corinna+come+let's+goe+a+maying%22&pg=PA123#v=onepage.
Hesperides (1648)

“What if true enlightenment is the peace we feel when we are no longer resisting any thought or feeling that may come to touch us regardless of whether it is positive or negative?”

Teal Swan (1984) American spiritual teacher

“A revolution is coming — a revolution which will be peaceful if we are wise enough; compassionate if we care enough; successful if we are fortunate enough — But a revolution which is coming whether we will it or not. We can affect its character; we cannot alter its inevitability.”

John F. Kennedy (1917–1963) 35th president of the United States of America

Robert F. Kennedy, in a speech in the US Senate (9 May 1966)
Misattributed

Robert F. Kennedy (1925–1968) American politician and brother of John F. Kennedy

Speech in the United States Senate (9 May 1966)

“We must come to see that the end we seek is a society at peace with itself, a society that can live with its conscience.”

Martin Luther King, Jr. (1929–1968) American clergyman, activist, and leader in the American Civil Rights Movement

1960s, How Long, Not Long (1965)
Context: I must admit to you that there are still jail cells waiting for us, and dark and difficult moments. But if we will go on with the faith that nonviolence and its power can transform dark yesterdays into bright tomorrows, we will be able to change all of these conditions. And so I plead with you this afternoon as we go ahead: remain committed to nonviolence. Our aim must never be to defeat or humiliate the white man, but to win his friendship and understanding. We must come to see that the end we seek is a society at peace with itself, a society that can live with its conscience. And that will be a day not of the white man, not of the black man. That will be the day of man as man.