15:4 Speech 1 that heals 2 is like 3 a life-giving tree, 4
but a perverse tongue 5 breaks the spirit.
15:7 The lips of the wise spread 6 knowledge,
but not so the heart of fools. 7
1 tn Heb “a tongue.” The term “tongue” is a metonymy of cause for what is produced: speech.
2 tn Heb “a tongue of healing.” A healing tongue refers to speech that is therapeutic or soothing. It is a source of vitality.
3 tn The comparative “like” does not appear in the Hebrew text, but is implied by the metaphor; it is supplied for the sake of clarity.
4 tn Heb “tree of life.”
5 tn Heb “perversion in it.” The referent must be the tongue, so this has been supplied in the translation for clarity. A tongue that is twisted, perverse, or deceitful is a way of describing deceitful speech. Such words will crush the spirit (e.g., Isa 65:14).
6 tc The verb of the first colon is difficult because it does not fit the second very well – a heart does not “scatter” or “spread” knowledge. On the basis of the LXX, C. H. Toy (Proverbs [ICC], 305) suggests a change to יִצְּרוּ (yitsÿru, “they preserve”). The Greek evidence, however, is not strong. For the second line the LXX has “hearts of fools are not safe,” apparently taking לֹא־כֵן (lo’-khen) as “unstable” instead of “not so.” So it seems futile to use the Greek version to modify the first colon to make a better parallel, when the Greek has such a different reading in the second colon anyway.
7 sn The phrase “the heart of fools” emphasizes that fools do not comprehend knowledge. Cf. NCV “there is no knowledge in the thoughts of fools.”