¹⁹ When there are ^(A)many words, wrongdoing is unavoidable,
But ^(B)one who restrains his lips is wise.

²³ A ^(A)prudent person conceals knowledge,
But the heart of fools proclaims foolishness.

³ One who ^(A)guards his mouth protects his life;
One who ^(B)opens wide his lips ^[a]comes to ruin.

²⁸ Even a fool, when he ^(A)keeps silent, is considered wise;
When he closes his lips, he is considered prudent.

¹³ One who ^(A)gives an answer before he hears,
It is foolishness and shame to him.

²³ One who ^(A)guards his mouth and his tongue,
Guards his soul from troubles.