²⁰ Walk with the wise and become wise,
    for a companion of fools suffers harm.^(A)

⁷ Stay away from a fool,
    for you will not find knowledge on their lips.

⁷ A discerning son heeds instruction,
    but a companion of gluttons disgraces his father.^(A)

³ A man who loves wisdom brings joy to his father,^(A)
    but a companion of prostitutes squanders his wealth.^(B)