What was the most commonly held belief of the Social Gospel movement?

Salvation is achieved through helping others.

Every American has the right to choose a religion.

Changes need to be made within the Catholic Church.

There is no truth to the idea of the holy trinity.
Done

Question

What was the most commonly held belief of the Social Gospel movement? 

Salvation is achieved through helping others.

Every American has the right to choose a religion.

Changes need to be made within the Catholic Church.

There is no truth to the idea of the holy trinity.
Done

mathmale · Answer

Wouldn't this question have a better chance of receiving a sensible answer if you'd please post it in History or some other relevant category?  Note that "Find More Subjects" button near the top of this screen.