Without going so far as to assert that Orpheus is a hypostasis of Dionysus, there is no doubt that a close connexion existed between them from very early times.
The personification of wisdom reaches almost the verge of hypostasis: in Job xxviii.
The hypostasis through which this takes place is the personal Logos through whose union with this potential man, in the womb of Mary, the potential man acquires a concrete reality, an individual existence.
He has, therefore, no hypostasis of himself but only in and through the Logos.
So man, both soul and body, is brought into unity with the Logos; there being then one hypostasis for both natures."
Parnassus becomes the holy mountain of Apollo, and Orestes himself an hypostasis of Apollo "of the mountain," just as Pylades is Apollo "of the plain" similarly Electra, Iphigeneia and Chrysothemis are hypostases of Artemis.
Others attach chief importance to the slaying of Neoptolemus (Pyrrhus) by Orestes at Delphi; according to Radermacher (Das Jenseits im Mythos der Hellenen, 1903), Orestes is an hypostasis of Apollo, Pyrrhus the principle of evil, which is overcome by the god; on the other hand, Usener (Archiv fur Religionswesen, vii., 1899, 334) takes Orestes for a god of winter and the underworld, a double of the Phocian Dionysus the "mountain" god (among the Ionians a summer-god, but in this case corresponding to Dionysus j Xavaiyis), who subdues Pyrrhus "the light," the double of Apollo, the whole being a form of the well-known myths of the expulsion of summer by winter.
This Memra (= Ma'amar) or, as it is also designated, Dibbura, is a hypostasis that takes the place of God when direct intercourse with man is in view.