¹⁴ The wise store up knowledge,^(A)
    but the mouth of a fool invites ruin.^(B)

³ Those who guard their lips^(A) preserve their lives,^(B)
    but those who speak rashly will come to ruin.^(C)

⁷ The mouths of fools are their undoing,
    and their lips are a snare^(A) to their very lives.^(B)