The word Zion has various meanings in the scriptures. The most general definition of the word is “the pure in heart” (Doctrine and Covenants 97:21). Zion is often used in this way to refer to the Lord’s people or to the Church and its stakes (see Doctrine and Covenants 82:14). It has also been used to refer to specific geographical locations.
The word Zion appears repeatedly in all the books of scripture of the Church. In latter-day revelation, Zion is defined as “the pure in heart” (Doctrine and Covenants 97:21).
In the early days of this dispensation, Church leaders counseled members to build up Zion by emigrating to a central location. Today our leaders counsel us to build up Zion wherever we live. Members of the Church are asked to remain in their native lands and help establish the Church there. Many temples are being built so Latter-day Saints throughout the world can receive temple blessings.
The word Zion can also refer to specific geographic locations, as follows:
The city of Enoch (see Moses 7:18–21).
“Zion,” Encyclopedia of Mormonism