Proverbs 23:15 expresses the father's gladness at his son's wisdom, directly echoing the same fatherly joy in the same chapter.

In Proverbs 17:25, a foolish son brings grief to parents — the opposite outcome of the joy wished here.

Proverbs 10:1 states the same principle: a wise son makes his father glad, directly reinforcing the call for children to bring joy.

Proverbs 27:11 repeats the theme: making the father's heart glad through wisdom, giving a specific reason—answering taunts.

Proverbs 29:3 contrasts a wise son who makes his father glad with a foolish one who squanders wealth—same wisdom theme.

Luke 11:28 contrasts human parental joy with the higher blessedness of obeying God—redirecting focus from physical to spiritual.