By obedience to telestial law men obtain telestial bodies; terrestrial law leads to terrestrial bodies; and conformity to celestial law-because this law includes the sanctifying power of the Holy Ghost-results in the creation of a body which is clean, pure, and spotless, a celestial body.... Men’s bodies will show what law they have lived. (Mormon Doctrine, p. 97; see also 1 Corinthians 15:40-42; Alma 11:43; 1 Corinthians 12:14.)