I believe that the movement and faith you're referring to here is Christianity.
One of the major beliefs in Judaism is that Messiah will come: and the new movement believes that the Messiah has come, and that this is Jesus Christ.
The old belief was not to be reconciled with the new one (how can one wait for the Messiah if he has come already?) and the new movement had to split out: today it's the religion, Christianity.
Explanation:
Frederick Douglass believing that “Right is of no sex, truth is of no color,” Douglass urged an immediate end to slavery and supported Elizabeth Cady Stanton, Susan B. Anthony, and other women’s rights activists in their crusade for woman suffrage. in july of 1848, M’Clintock invited Douglass to attend the First Women’s Rights Convention in Seneca Falls, NY. Douglass readily accepted, and his participation at the convention revealed his commitment to woman suffrage. shortly after the convention, Douglass wrote,
"In respect to political rights, we hold woman to be justly entitled to all we claim for man. We go farther, and express our conviction that all political rights which it is expedient for man to exercise, it is equally so for women. All that distinguishes man as an intelligent and accountable being, is equally true of woman; and if that government is only just which governs by the free consent of the governed, there can be no reason in the world for denying to woman the exercise of the elective franchise, or a hand in making and administering the laws of the land. Our doctrine is, that “Right is of no sex.”"
The first reconstruction amendment was the 13th amendment. The others were the 14th and 15th amendments.
