'Then they see (within themselves) the everpresent light of the old seed (of the world, the Sat), the highest, which is lighted in the brilliant (Brahman)." Rig-veda I, 50, 10:— 'Perceiving above the darkness (of ignorance) the higher light (in the sun), as the higher light within the heart, the bright source (of light and life) among the gods, we have reached the highest light, yea, the highest light.'

In plain words: Two verses from the Rig-veda are quoted. They say wise people see within themselves an ancient light that is always there. Rising above darkness, they reach the highest light, the light in the sun and in the heart.