4019   life, believers' experience
     4324   dross
     5473   proof, through testing
     8027   faith, testing of

Jeremiah 9:1-9

     5550   speech, negative

Jeremiah 9:4-9

     8715   dishonesty, and God

Jeremiah 9:6-9

     5920   pretence

Jeremiah 9:7-9

     4351   refining