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.
Human rights
In 1966, the International Covenant on Civil and Political Rights (ICCPR) and the International Covenant on Economic, Social and Cultural Rights (ICESCR) were adopted by the United Nations, between them making the rights contained in the UDHR binding on all states. However, they came into force only in 1976, when they were ratified by a sufficient number of countries (despite achieving the ICCPR, a covenant including no economic or social rights, the US only ratified the ICCPR in 1992). The ICESCR commits 155 state parties to work toward the granting of economic, social, and cultural rights (ESCR) to individuals. 
Since then numerous other treaties (pieces of legislation) have been offered at the international level. They are generally known as "human rights instruments". Some of the most significant are:The United Nations (UN) is the only multilateral governmental agency with universally accepted international jurisdiction for universal human rights legislation. All UN organs have advisory roles to the United Nations Security Council and the United Nations Human Rights Council, and there are numerous committees within the UN with responsibilities for safeguarding different human rights treaties. The most senior body of the UN with regard to human rights is the Office of the High Commissioner for Human Rights. The United Nations has an international mandate to: