The "New Group of World Servers" (NGWS) refers to a spiritual concept, popularized by Alice Bailey, of globally dispersed individuals working consciously or unconsciously to uplift humanity and foster unity, bridging human activity with higher spiritual realms, acting as "forerunners" for a new age of goodwill and right relations, present in all fields of life from science to art, united by purpose but without formal structure. 

The concept of "externalising the heart of NGWS (the New Group of World Servers) as the twelve-petaled lotus" refers to the Anahata, or Heart Chakra, in spiritual traditions. This symbol, a lotus with twelve petals, represents the process of cultivating specific divine qualities or overcoming certain mental fluctuations to achieve a state of unconditional love, balance, and compassion.

The "heart" of the New Group of World Servers (NGWS) lies in conscious, creative meditation and invocation of spiritual energies for humanity's betterment, focused on goodwill, unity, and…