Source: https://www.youtube.com/watch?v=y6lqx-jLCac Folake Solanke speaks on the Supreme Court of Nigeria.
“We are not wrong, we are not wrong in what we are doing. If we are wrong, the Supreme Court of this nation is wrong. If we are wrong, the Constitution of the United States is wrong. And if we are wrong, God Almighty is wrong. If we are wrong, Jesus of Nazareth was merely a utopian dreamer that never came down to Earth. If we are wrong, justice is a lie, love has no meaning. And we are determined here in Montgomery to work and fight until "justice runs down like water, and righteousness like a mighty stream."”
Address to the first Montgomery Improvement Association (MIA) Mass Meeting, at Holt Street Baptist Church (5 December 1955) http://mlk-kpp01.stanford.edu/index.php/encyclopedia/documentsentry/mia_mass_meeting_at_holt_street_baptist_church/. "Justice runs down like water, and righteousness like a mighty stream" is a quotation of Amos 5:24 in the Bible.
1950s
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Martin Luther King, Jr. 658
American clergyman, activist, and leader in the American Ci… 1929–1968Related quotes

“We weren't on the wrong side. We are the wrong side.”
Hearts and Minds https://en.wikipedia.org/wiki/Hearts_and_Minds_(film) (1974), a documentary of the Vietnam War

“If it's wrong when they do it, it's wrong when we do it.”

“If we choose the wrong road, we choose the wrong destination.”
Be Not Deceived https://www.lds.org/general-conference/2004/10/be-not-deceived, Dallin H. Oaks, October 2004

"Negroes Are Anti-Semitic Because They're Anti-White" http://www.nytimes.com/books/98/03/29/specials/baldwin-antisem.html in The New York Times (9 April 1967)
Context: It is true that two wrongs don't make a right, as we love to point out to the people we have wronged. But one wrong doesn't make a right, either. People who have been wronged will attempt to right the wrong; they would not be people if they didn't. They can rarely afford to be scrupulous about the means they will use. They will use such means as come to hand. Neither, in the main, will they distinguish one oppressor from another, nor see through to the root principle of their oppression.

Rediscovering Lost Values http://mlk-kpp01.stanford.edu/index.php/kingpapers/article/rediscovering_lost_values/, Sermon delivered at Detroit's Second Baptist Church (28 February 1954)
1950s
Context: We have adopted in the modern world a sort of a relativistic ethic... Most people can't stand up for their convictions, because the majority of people might not be doing it. See, everybody's not doing it, so it must be wrong. And since everybody is doing it, it must be right. So a sort of numerical interpretation of what's right. But I'm here to say to you this morning that some things are right and some things are wrong. Eternally so, absolutely so. It's wrong to hate. It always has been wrong and it always will be wrong. It's wrong in America, it's wrong in Germany, it's wrong in Russia, it's wrong in China. It was wrong in 2000 B. C., and it's wrong in 1954 A. D. It always has been wrong, and it always will be wrong. It's wrong to throw our lives away in riotous living. No matter if everybody in Detroit is doing it, it's wrong. It always will be wrong, and it always has been wrong. It's wrong in every age and it's wrong in every nation. Some things are right and some things are wrong, no matter if everybody is doing the contrary. Some things in this universe are absolute. The God of the universe has made it so. And so long as we adopt this relative attitude toward right and wrong, we're revolting against the very laws of God himself. [... ] That attitude is destroying the soul of our culture! It's destroying our nation! The thing that we need in the world today is a group of men and women who will stand up for right and to be opposed to wrong, wherever it is. A group of people who have come to see that some things are wrong, whether they're never caught up with. And some things are right, whether nobody sees you doing them or not.

Source: The Subtle Art of Not Giving a F*ck (2016), Chapter 6, “You’re Wrong About Everything (But So Am I)” (p. 117)

“if we get it wrong we will be punished”
Source: Theresa May on why Boris Johnson speech made her cross https://www.bbc.co.uk/news/uk-politics-45722675, BBC News, 2 October 2018

On the xenophobic attacks in South Africa - "How I Predicted Xenophobic Attacks In South Africa - TB Joshua" http://www.vanguardngr.com/2015/04/how-i-predicted-xenophobic-south-africa-t-b-joshua/ Vanguard Nigeria (April 17 2015)