Notes on Book of Deuteronomy (Author Bishop Richard Challoner (ed.))
29:29 Secret things, etc: As much as to say, secret things belong to, and are known to, God alone; our business must be to observe what he has revealed and manifested to us, and to direct our lives accordingly.
Original Douay-Rheims from Project Gutenberg - Massive cleanup of OCR problems and editing done locally.