Parallel
Proverbs 29:9
Swete's Septuagint · Berean Standard Bible
ἀνὴρ σοφὸς κρίνει ἔθνη, ἀνὴρ δὲ φαῦλος ὀργιζόμενος καταγελᾶται καὶ οὐ καταπτήσσει.
If a wise man goes to court with a fool, there will be raving and laughing with no resolution.