23 Buy the truth and do not sell it— wisdom, instruction and insight as well.
24 The father of a righteous child has great joy; a man who fathers a wise son rejoices in him.
25 May your father and mother rejoice; may she who gave you birth be joyful!

Saying 18

26 My son, give me your heart and let your eyes delight in my ways,
27 for an adulterous woman is a deep pit, and a wayward wife is a narrow well.
28 Like a bandit she lies in wait and multiplies the unfaithful among men.

Saying 19

29 Who has woe? Who has sorrow? Who has strife? Who has complaints? Who has needless bruises? Who has bloodshot eyes?
30 Those who linger over wine, who go to sample bowls of mixed wine.
31 Do not gaze at wine when it is red, when it sparkles in the cup, when it goes down smoothly!
32 In the end it bites like a snake and poisons like a viper.
33 Your eyes will see strange sights, and your mind will imagine confusing things.