The declaration of independence and other of the country’s founding documents proclaim and under the law.
allegiance; impartiality
opportunity; prosperity
prosperity; equality
equality; fair treatment

The answer is : Equality and fair treatment

In Liberal Countries, we value the importance of democracy and individual freedom. That's why under the U.S constitution , it really emphasize the importance of human rights and how it's protected under the laws which were given to everyone the second that they're born