VOCATUS ATQUE NON VOCATUS DEUS ADERIT
(Called or uncalled, God will be present.)
"By the way, you seek the enigmatic oracle Vocatus atque non vocatus deus aderit in vain in Delphi: it is cut in stone over the door of my house in Kusnacht near Zurich and otherwise found in Erasmus's collection of Adagia (XVIth cent.). It is a Delphic oracle though. It says: yes, the god will be on the spot, but in what form and to what purpose? I have put the inscription there to remind my patients and myself: Timor dei initium sapiente (The fear of the Lord is the beginning of wisdom.) Here another not less important road begins, not the approach to "Christianity" but to God himself and this seems to be the ultimate question. (1975: 611)"
–Carl Jung's letter, November 19, 1960