15 vThe rod and reproof give wisdom,
but a child left to himself wbrings shame to his mother.
17 yDiscipline your son, and he will give you rest;
he will give delight to your heart.
19 By mere words a servant is not disciplined,
for though he understands, he will not respond.
21 Whoever pampers his servant from childhood
will in the end find him his heir.1