Proverbs 23:9, Proverbs 23:12, Proverbs 23:23

⁹^aDo not speak in the ¹hearing of a fool,For he will ^bdespise the insight of your speech.

¹²Bring your heart to disciplineAnd your ears to ¹words of knowledge.

²³^aBuy truth, and do not sell it,Get wisdom and discipline and understanding.