How we cite our quotes: (Article.Sentence) or (Preamble.Sentence)
Quote #1
Disregard and contempt for human rights have resulted in barbarous acts which have outraged the conscience of mankind. (Preamble.2)
This passage is a reference to the Nazi crimes against humanity committed during World War II. The "disregard and contempt for human rights" (understatement of the century) was one of the main motivations to draft a declaration. Nazis—we hate those guys.
Quote #2
No one shall be subjected to torture or to cruel, inhuman or degrading treatment or punishment. (5.1)
Previous human rights documents, like our very own Bill of Rights, had outlawed "cruel and unusual punishment." The need for this article to echo that sentiment was especially strong after the world discovered what happened during the Holocaust.
Quote #3
Everyone, as a member of society, has the right to social security and is entitled to realization, through national effort and international co-operation and in accordance with the organization and resources of each State, of the economic, social and cultural rights indispensable for his dignity and the free development of his personality. (22.1)
Here's a passage not everyone might agree with. Is it the government's job to protect social and economic rights? Or should you be left to fend for yourself? A little historical context helps. The Great Depression and widespread poverty in Germany was a key factor in the rise of the Nazi Party. So it made sense that the United Nations forwarded freedom from want as one of the responsibilities of good government. Nobody wanted a repeat.