Within the Latter Day Saint movement, Zion is often used to connote a utopian association of the righteous. This association would practice a form of communitarian economics called the United Order meant to ensure that all members maintained an acceptable quality of life, class distinctions were minimized, and group unity achieved. While Zion has often been linked with theocracy, the concept of Zion did not theoretically require such a governmental system. In this way, Zion must be distinguished from the ideal political system called theodemocracy which Mormons believed would be adopted upon Christ's Second Coming. However, "Zion" maintains several possible meanings within the Latter Day Saint lexicon.