universalism

The doctrine, held especially by some Christian groups, that all people will eventually be saved.

The condition of being universal, as in range or application; universality.

The belief that a particular theory or religion has universal application and is not limited in scope.

The doctrine or belief of Universalists.

The doctrine or belief that all men will be saved, or made happy, in the future state.

The state of being universal; universality.

The theological belief that all souls can attain salvation.

this sense?) A part of Unitarian Universalism.

the theological doctrine that all people will eventually be saved