“In God's world there are no majorities, no minorities; one, on God's side, is a majority.”

At Campina Grande Airport https://theintercept.com/2018/09/25/ideias-nazifascistas-bolsonarismo/ on 8 February 2018. Brazil presidential candidate Bolsonaro's most controversial quotes https://www.yahoo.com/news/brazil-presidential-candidate-bolsonaros-most-controversial-quotes-012652084.html. Yahoo!, 29 September 2018.

Source: Life Thoughts (1858), p. 25

1850
1850s, The Journals of Søren Kierkegaard, 1850s

Speech before the Federal Club http://www.theodore-roosevelt.com/images/research/txtspeeches/581.pdf, New York City, (6 March 1891), as published in New York Daily Tribune (7 March 1891)
1890s
Context: Of recent years... representative government all over the world has been threatened with a growing paralysis. Legislative bodies have tended more and more to become wholly inefficient for the purposes of legislation. The prime feature in causing this unhealthy growth has been the discovery by minorities that under the old rules of parliamentary procedure they could put a complete stop to all legislative action... If the minority is as powerful as the majority there is no use of having political contests at all, for there is no use in having a majority.

Attributed to Twain, but never sourced. Suspiciously close to "A minority may be right, and the majority is always in the wrong." — Henrik Ibsen "Enemy of the People," as well as a famous quote from Danish philosopher Søren Kierkegaard
Misattributed

Harriet Harman, " A Woman's Work https://books.google.co.uk/books?id=ogtGDQAAQBAJ&pg=PT75&lpg=PT75&dq=neil+kinnock+%22never+mistake+the+enthusiasm+of+the+minority+for+the+support+of+the+majority%22&source=bl&ots=OpoPF2iMuC&sig=uVo7pu8ZjOjHVdXaVvDKeo4Lt94&hl=en&sa=X&sqi=2&ved=0ahUKEwj5veCHxbLSAhXlIcAKHTZIBU0Q6AEIGjAA#v=onepage&q=neil%20kinnock%20%22never%20mistake%20the%20enthusiasm%20of%20the%20minority%20for%20the%20support%20of%20the%20majority%22&f=false" (Penguin Books, 2017).

Act IV
Flertallet har magten — desværre —; men retten har det ikke. Retten har jeg og de andre få, de enkelte. Minoriteten har altid retten. http://books.google.com/books?id=3VcqAAAAYAAJ&q=%22Flertallet+har+magten+desv%C3%A6rre+men+retten+har+det+ikke+Retten+har+jeg+og+de+andre+f%C3%A5+de+enkelte+Minoriteten+har+altid+retten%22&pg=PA134#v=onepage
The majority has the might — more's the pity — but it hasn't right. I am right — I and one or two other individuals like me. The minority is always right. http://books.google.com/books?id=Vl0Xb4lPL5IC&q=%22The+majority+has+the+might+more's+the+pity+but+it+hasn't+right+I+am+right+I+and+one+or+two+other+individuals+like+me+The+minority+is+always+right%22&pg=PA96#v=onepage
An Enemy of the People (1882)
Context: Dr, Stockmann: It is the majority in our community that denies me my freedom and seeks to prevent my speaking the truth.
Hovstad: The majority always has right on its side.
Billing: And truth too, by God!
Dr. Stockmann: The majority never has right on its side. Never I say! That is one of those social lies against which an independent, intelligent man must wage war. Who is it that constitute the majority of the population in a country? Is it the clever folk or the stupid? I don't imagine you will dispute the fact that at present the stupid people are in an absolutely overwhelming majority all the world over. But, good Lord!— you can never pretend that it is right that the stupid folk should govern the clever ones! [the crowd cries out] Oh yes— you can shout me down, I know! But you cannot answer me. The majority has might on its side-unfortunately; but right it has not. I am in the right— I and a few other scattered individuals. The minority is always in the right.