Proverbs 11:12

New English Translation

¹²The one who denounces^[a] his neighbor lacks sense,^[b]
but a discerning person^[c] keeps silent.^[d]

Proverbs 11:12 tn Heb “despises” (so NASB) or “belittles” (so NRSV). The participle בָּז (baz, from בּוּז, buz) means “to despise; to show contempt for” someone. It reflects an attitude of pride and judgmentalism. In view of the parallel line, in this situation it would reflect perhaps some public denunciation of another person.sn According to Proverbs (and the Bible as a whole) how one treats a neighbor is an important part of righteousness. One was expected to be a good neighbor, and to protect and safeguard the life and reputation of a neighbor.
Proverbs 11:12 tn Heb “lacking of mind.” The term לֵב (lev, “mind, heart”) refers by metonymy to what one does with the mind (i.e., thinking), and so refers to discernment, wisdom, good sense.
Proverbs 11:12 tn Heb “a man of discernment.”
Proverbs 11:12 sn The verb translated “keeps silence” (יַחֲרִישׁ, yakharish) means “holds his peace.” Rather than publicly denouncing another person’s mistake or folly, a wise person will keep quiet about it (e.g., 1 Sam 10:27). A discerning person realizes that the neighbor may become an opponent and someday retaliate.

Proverbs 24:28

New English Translation

²⁸Do not be a witness against your neighbor without cause,^[a]
and do not deceive with your words.^[b]

Proverbs 24:28 sn The legal setting of these sayings continues with this warning against being a false accuser. The “witness” in this line is one who has no basis for his testimony. “Without cause” is the adverb from חָנָן (khanan), which means “to be gracious.” The adverb means “without a cause; gratis; free.” It is also cognate to the word חֵן (khen), “grace” or “unmerited [or, undeserved] favor.” The connotation is that the opposite is due. So the adverb would mean that there was no cause, no justification for the witness, but that the evidence seemed to lie on the other side.
Proverbs 24:28 tn Heb “lips.” The term “lips” is a metonymy of cause; it means “what is said.” Here it refers to what is said in court as a false witness.

New English Translation (NET)