Keep your tongue from complaining. Here is an example for you, so note the moral well. There are so many sins and errors and outrages, so many kinds of offenses and faults that cause defilement. To be worthy of the company of the Noble Lord, one must be purged of the impurities of sins and failings. No one is granted an audience at His court unless he is unstained by the filth of pretentiousness and self-conceit, just as no one is fit for the company of kings without being cleansed of all impurities and every kind of stench and dirt.
Misfortunes have an expiatory and purificatory effect.