PURPORT

PURPORT
A mantra of the Mundaka Upanisad (2.2.10-12) gives information regarding the bodily effulgence of the Supreme Personality of Godhead. It states:
 
hiranmaye pare kose
virajam brahma niskalam
tac chubhram jyotisam jyotis
tad yad atma-vido viduh
na tatra suryo bhati na candra-tarakam
nema vidyuto bhanti kuto 'yam agnih
tam eva bhantam anubhati sarvam
tasya bhasa sarvam idam vibhati
brahmaivedam amrtam purastad brahma
pascad brahma daksinatas cottarena
adhas cordhvam ca prasrtam brahmai-
vedam visvam idam varistham
"In the spiritual realm, beyond the material covering, is the unlimited Brahman effulgence, which is free from material contamination. That effulgent white light is understood by transcendentalists to be the light of all lights. In that realm there is no need of sunshine, moonshine, fire or electricity for illumination. Indeed, whatever illumination appears in the material world is only a reflection of that supreme illumination. That Brahman is in front and in back, in the north, south, east and west, and also overhead and below. In other words, that supreme Brahman effulgence spreads throughout both the material and spiritual skies."
[Adi 2.12-1957]