Musar sobre Proverbios 6:4

And as Shlomo in his wisdom said: "Give not sleep to your eyes, nor slumber to your eyelids. Save yourself as a deer from the hand of the hunter and as a bird from the hand of the fowler" (Prov. 6:4).

The second: on the actions which he does, to determine if they are in the category of the good or the evil.

This applies both to times when he is in the act of doing and when not in the act of doing.