Antiquities of the Jews 3.134 (Whiston III.6.5) — William Whiston (1737), public domain (Perseus digital edition, CC BY-SA 3.0 for the digitisation) (public domain)
There was also an ark made, sacred to God, of wood that was naturally strong, and could not be corrupted. This was called Eron in our own language. Its construction was thus: its length was five spans, but its breadth and height was each of them three spans. It was covered all over with gold, both within and without, so that the wooden part was not seen.
Reproduced in full. Translation: William Whiston (1737), public domain (Perseus digital edition, CC BY-SA 3.0 for the digitisation) (Public domain).
In Jewish Roots of Mary
Why it is cited
The Ark was made 'of wood that was naturally strong, and could not be corrupted' — Josephus confirms the Septuagint's 'incorruptible wood.'
Notes
Key phrase verbatim. Opening sentences of III.6.5 only; the rest of the section (rings, bars, cherubim, tables) omitted.