Note 198 — Chapter V · CREATION: ITS HISTORY.
Reading edition
"In a conversation held some years ago by the author (Sir J. Herschel) with his lamented friend, Dr. Hawtrey, Head-Master and late Provost of Eton College, on the subject of Etymology, I happened to remark that the syllable Ur or Or must have some very remote origin, having found its way into many languages, conveying the idea of something absolute, solemn, definite, fundamental, or of unknown antiquity, as in the German Ur-alt (primeval), Ur-satz (a fundamental proposition), Ur-theil (a solemn judgment)—in the Latin Oriri (to arise), Origo (the origin), Aurora (the dawn)—in the Greek Ὄρος (a boundary, the extreme limit of our vision, whence our horizon), Ὄρκος (an oath or solemn obligation, etc.). 'You are right,' was his reply, 'it is the oldest word of all words: the first word ever recorded to have been pronounced. It is the Hebrew for Light'" (אוֹר, AOR).—"Familiar Lectures on Scientific Subjects," p. 219.