Everything is only a concoction of time, space and
energy. All else is the trite talk of people who dislike the effort
of sadhana which takes them to the Self. This talk is based on
their dense ignorance of the Self. Only by persistent practice
and experience of sadhana, can one arrive at the truth that all
concepts of souls, world, and the cause thereof are just evanescent
shadows on the screen of Siva-Self-Brahman. (Ch.24, v.31)

~ The Essence of Ribhu Gita, translated by Prof. N. R. Krishnmoorthi Aiyer