God is all-powerful and all pervasive. Sarvam khalvidam Brahma (Verily all is Brahman.) (SSS Vol.31, p. 429)

All this is verily Brahman (Sarvam khalvidam Brahma) is the axiom with which the Upanishadic exhortation to meditate starts. The Vedic revelation is that the cosmos or creation is Brahman, for it originates in, is sustained by, and merges into Brahman. It is not distinct or separable from Brahman. (Sutra Vahini, p. 75)