True and living

The Lord's reference to the Church in a revelation received on November 1, 1831 as "the only true and living church upon the face of the whole earth" (D&C 1: 30) was true for the following reasons:

 

First, the Church was established by revelation, visitations from angels, and delegation of authority.

 

Second, it was "living" because the authority and gifts were present and unfolding; and new scripture and revelations were being received.

 

Third, it would continue to grow in knowledge, light and truth as further ordinances and rites were restored.

Finally, it was "true" because it taught the doctrines which gave converts the tools with which they could grow in light and knowledge until the perfect day. (D&C 50: 24.)

 

The Lord's description in 1831 is what we should aspire to have said about us still, today.  But, of course, that would require us to also be "true" and "living" in the same way as the Church in 1831.