Fundamental Principles of the Olympiad

2. The goal of Olympism is to place sport at the service of the harmonious development of man, with a view to promoting a peaceful society concerned with the preservation of human dignity.

5. Any form of discrimination with regard to a country or a person on grounds of race, religion, politics, gender or otherwise is incompatible with belonging to the Olympic Movement.

As found in the IOC Charter; emphasis mine. Read the entire document here.