God lovingly gave mankind rules, that when observed, lead to satisfaction and joy; even in the midst of trials.  However, when His statutes are ignored, the disobedient can expect to experience fear, emotional instability, and depression.  The formula for achieving lasting peace isn’t complicated; simply read God’s word daily and apply His teachings in every area of your life.  In so doing you will be blessed; you will avoid the misery of sin; and you will dwell in the house of the Lord forever.