Who was Jeremiah?

Who was he a good friend of?

What did I never understand?

What did he share with me?

​​If you can solve this simple little riddle (well simple if you know the answer more specifically the second question).  If you know the answer you are in the cache, if you don't you can phone a friend or veiw the hints.  The second question is the code to the coded lock.  To relock the lock has to be on the code word closed and dial spun.