52:3.1

When the original impetus of evolutionary life has run its biologic course, when man has reached the apex of animal development, there arrives the second order of sonship, and the second dispensation of grace and ministry is inaugurated. This is true on all evolutionary worlds. When the highest possible level of evolutionary life has been attained, when primitive man has ascended as far as possible in the biologic scale, a Material Son and Daughter always appear on the planet, having been dispatched by the System Sovereign.