[9:18] 1 tn Heb “he does not know.”
[9:18] 2 sn The “dead” are the Rephaim, the “shades” or dead persons who lead a shadowy existence in Sheol (e.g., Prov 2:18-19; Job 3:13-19; Ps 88:5; Isa 14:9-11). This approximates an “as-if” motif of wisdom literature: The ones ensnared in folly are as good as in Hell. See also Ptah-hotep’s sayings (ANET 412-414).
[9:18] 3 tc The LXX adds to the end of v. 18: “But turn away, linger not in the place, neither set your eye on her: for thus will you go through alien water; but abstain from alien water, drink not from an alien fountain, that you may live long, that years of life may be added to you.”