“Christ has recognised and declared woman's equality with man”

Letter 15 (October 20, 1837).
Letters on the Equality of the Sexes and the Condition of Woman (1837)

Preface to Helen Hamilton Gardner, Men, Women and Gods (1885)

Sixth Lincoln-Douglas debate https://cwcrossroads.wordpress.com/2011/01/18/race-and-slavery-north-and-south-some-logical-fallacies/#comment-47553, (13 October 1860), Quincy, Illinois
1860s
Context: You know that in his Charleston speech, an extract from which he has read, he declared that the negro belongs to an inferior race; is physically inferior to the white man, and should always be kept in an inferior position. I will now read to you what he said at Chicago on that point. In concluding his speech at that place, he remarked, 'My friends, I have detained you about as long as I desire to do, and I have only to say let us discard all this quibbling about this man and the other man-this race and that race, and the other race being inferior, and therefore they must be placed in an inferior position, discarding our standard that we have left us. Let us discard all these things, and unite as one people throughout this land until we shall once more stand up declaring that all men are created equal'. Thus you see, that when addressing the Chicago Abolitionists he declared that all distinctions of race must be discarded and blotted out, because the negro stood on an equal footing with the white man; that if one man said the Declaration of Independence did not mean a negro when it declared all men created equal, that another man would say that it did not mean another man; and hence we ought to discard all difference between the negro race and all other races, and declare them all created equal.

Source: Father and Child Reunion (2001), p. 158.

Speech to the annual meeting of the Union of Girls' Schools (27 October 1927), quoted in Our Inheritance (London: Hodder and Stoughton, 1938), pp. 150-151.
1927
Context: Your work in social service, whatever form it may take, requires exactly those two things that my work requires... patience and faith in human worth. Those are the real foundations of democracy, not equality in the sense in which that word is so often used. We are not all equal, and never shall be; the true postulate of democracy is not equality but the faith that every man and woman is worth while.

Source: 1890s, The Principles of Psychology (1890), Ch.10

1950s, Address at the Philadelphia Convention Hall (1956)
Context: So it is that the laws most binding us as a people are laws of the spirit—proclaimed in church and synagogue and mosque. These are the laws that truly declare the eternal equality of all men, of all races, before the man-made laws of our land. And we are profoundly aware that—in the world—we can claim the trust of hundreds of millions of people, across Africa and Asia—only as we ourselves hold high the banner of justice for all.

Source: Christianity and the Social Crisis (1907), Ch.4 Why Has Christianity Never Undertaken the Work of Social Reconstruction?, p. 150

Source: If Democrats Had Any Brains, They'd Be Republicans