17 A wicked messenger falls into trouble,
but a trustworthy envoy brings healing.
18 Whoever disregards discipline comes to poverty and shame,
but whoever heeds correction is honored.
19 A longing fulfilled is sweet to the soul,
but fools detest turning from evil.
20 Walk with the wise and become wise,
for a companion of fools suffers harm.
21 Trouble pursues the sinner,
but the righteous are rewarded with good things.