4027   world, fallen
     8756   folly, examples

1 Corinthians 3:18-20

     5191   thought
     5943   self-deception
     8351   teachableness

1 Corinthians 3:18-21

     5813   conceit

1 Corinthians 3:18-23

     6121   boasting

1 Corinthians 3:19-20

     5864   futility
     5948   shrewdness
     5973   unreliability