Human rights in Muslim-majority countries
When the United Nations adopted the Universal Declaration of Human Rights (UDHR) in 1948, Saudi Arabia refused to sign it as they were of the view that sharia law had already set out the rights of men and women. To sign the UDHR was deemed unnecessary. What the UDHR did do was to start a debate on human rights in the Islamic world. Following years of deliberation, the Organisation of the Islamic Conference (OIC) adopted the Cairo Declaration of Human Rights in Islam.
International Bill of Human Rights
The International Bill of Human Rights was the name given to UN General Assembly Resolution 217 (III) and two international treaties established by the United Nations. It consists of the Universal Declaration of Human Rights (adopted in 1948), the International Covenant on Civil and Political Rights (ICCPR, 1966) with its two Optional Protocols and the International Covenant on Economic, Social and Cultural Rights (ICESCR, 1966). The two covenants entered into force in 1976, after a sufficient number of countries had ratified them.