Mahatma Letters to A. P. Sinnett from the Mahatmas M. and K. H. Quotes

“The mission of the planetary Spirit is but to strike the KEY NOTE OF TRUTH. Once he has directed the vibration of the latter to run its course uninterruptedly along the catenation of that race and to the end of the cycle -- the denizen of the highest inhabited sphere disappears from the surface of our planet -- till the following "resurrection of flesh." The vibrations of the Primitive Truth are what your philosophers name "innate ideas.”
― Alfred Percy Sinnett, Mahatma Letters to A. P. Sinnett from the Mahatmas M. and K. H.