²⁰ 
A wise son makes a father glad,
But a foolish man despises his mother.

² 
A wise servant will rule over the [unworthy] son who acts shamefully and brings disgrace [to the family]
And [the worthy servant] will share in the inheritance among the brothers.

²⁵ 
A foolish son is a grief and anguish to his father
And bitterness to her who gave birth to him.

¹³ 
A foolish (ungodly) son is destruction to his father,
And the contentions of a [quarrelsome] wife are like a constant dripping [of water].

²⁶ 
He who assaults his father and chases away his mother
Is a son who brings shame and disgrace.^(A)