[18:21] 1 tn Heb “in the hand of.”
[18:21] 2 sn What people say can lead to life or death. The Midrash on Psalms shows one way the tongue [what is said] can cause death: “The evil tongue slays three, the slanderer, the slandered, and the listener” (Midrash Tehillim 52:2). See J. G. Williams, “The Power of Form: A Study of Biblical Proverbs,” Semeia 17 (1980): 35-38.
[18:21] 3 tn The referent of “it” must be the tongue, i.e., what the tongue says (= “its use”). So those who enjoy talking, indulging in it, must “eat” its fruit, whether good or bad. The expression “eating the fruit” is an implied comparison; it means accept the consequences of loving to talk (cf. TEV).
