Wisdom of Ben Sira 42:5-7

New Catholic Bible

⁵ of earning a profit in dealing with merchants,
    or of frequent disciplining of children,
    or of drawing blood from the back of a wicked servant;
⁶ of employing a seal on your door if you have an erring wife,
    or of using a key to make things secure where there are many hands;
⁷ of numbering every deposit,
    or of recording all that is taken in or given out;