²³ The prudent keep their knowledge to themselves,^(A)
    but a fool’s heart blurts out folly.^(B)

² The tongue of the wise adorns knowledge,^(A)
    but the mouth of the fool gushes folly.^(B)

¹⁴ The discerning heart seeks knowledge,^(A)
    but the mouth of a fool feeds on folly.