What are three goals of the united nations

There are in total 8 goals of the united nations them being:
1. To end poverty and world hunger
2. To achieve universal primary education
3. To promote gender equality and empower women
4. To reduce child morality
5. To improve maternal health
6. Fight diseases such as HIV and Malaria
7. To ensures environmental sustainability
8.  To create global partnership for development. 

Answer:  These are the three main goals of the United Nations:

To maintain international peace and security To develop friendly relations between nations based on respect for human rightsTo solve economic, social, and humanitarian problems

The UN Charter, signed in 1945, lists the purposes of the organization in Chapter I, Article 1.  Here's the official wording as found in the Charter:

The Purposes of the United Nations are:

To maintain international peace and security, and to that end: to take effective collective measures for the prevention and removal of threats to the peace, and for the suppression of acts of aggression or other breaches of the peace, and to bring about by peaceful means, and in conformity with the principles of justice and international law, adjustment or settlement of international disputes or situations which might lead to a breach of the peace; To develop friendly relations among nations based on respect for the principle of equal rights and self-determination of peoples, and to take other appropriate measures to strengthen universal peace; To achieve international co-operation in solving international problems of an economic, social, cultural, or humanitarian character, and in promoting and encouraging respect for human rights and for fundamental freedoms for all without distinction as to race, sex, language, or religion; and To be a centre for harmonizing the actions of nations in the attainment of these common ends.  

It taught people how to live a good life, but not what to believe.

B. total incorporation