For the ways of man... — Another reason for avoiding sin is the certainty of detection by the Judge, whose “eyes run to and fro through the whole earth” (2 Chronicles 16:9), comp. Psalms 11:4.
Related Commentaries of Proverbs 5:21
Proverbs 5:21
21 For the ways of man are before the eyes of the LORD, and he pondereth all his goings.