Zeus is an in-universe supreme being, who is abstract an all-pervading across everything on a conceptual level.
"O Zeus, much-honoured, Zeus supremely great, to thee our holy rites we consecrate, our prayers and expiations, king divine, for all things to produce with ease through mind is thine. Hence mother earth (gaia) and mountains swelling high proceed from thee, the deep and all within the sky. Kronion king, descending from above, magnanimous, commanding, sceptred Zeus; all-parent, principle and end of all, whose power almighty shakes this earthly ball; even nature trembles at thy mighty nod, loud-sounding, armed with lightning, thundering god. Source of abundance, purifying king, O various-formed, from whom all natures spring; propitious hear my prayer, give blameless health, with peace divine, and necessary wealth."
Source: Orphic Hymn 15 to Zeus (trans. Taylor)
"To the Daimon [Zeus]. Thee, mighty ruling Daimon dread, I call, mild Zeus, life-giving, and the source of all: great Zeus, much wandering, terrible and strong, to whom revenge and tortures dire belong. Mankind from thee in plenteous wealth abound, when in their dwellings joyful thou art found; or pass through life afflicted and distressed, the needful means of bliss by thee suppressed. 'Tis thine alone, endued with boundless might, to keep the keys of sorrow and delight. O holy blessed father, hear my prayer, disperse the seeds of life-consuming care, with favouring mind the sacred rites attend, and grant to life a glorious blessed end."
Source: Orphic Hymn 73 to the Daemo
"So then, [Zeus] by engulfing Erikepaios the Firstborn [Phanes], he had the body of all things in his belly, and he mixed into his own limbs the god's power and strength. Because of this, together with him, everything came to be again inside Zeus, the broad air and the lofty splendour of heaven, the undraining sea and earth's glorious seat, great Okeanos and the lowest Tartara of the earth, rivers and boundless sea and everything else, and all the immortal blessed gods and goddesses, all that had existed and all that was to exist afterwards became one and grew together in the belly of Zeus. After he had hidden them all away, again into the glad light from his holy heart he brought them up, performing mighty acts."
Source: Orphica, Rhapsodies Fragment 167
