The interpretation timeline
Sirach 17:11 Douay-Rheims

And their eye saw the majesty of his glory. and their ears heard his glorious voice, and he said to them: Beware of all iniquity.

1 witness

Post-Reformation

c. 1650 – 1900
1849
A.D.
1774–1849
“Saw. When he gave the law on Mount Sinai. (Challoner) (Exodus xx. 18.) — Voice. Thunder, Psalm xxviii. 4. (Calmet)”
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.