• Ecclesiastes 1:2
  "Vanity of vanities," says the Preacher;
  "Vanity of vanities, all is vanity."
  
   
• Ecclesiastes 1:17-18
  And I set my heart to know wisdom and to know madness and folly. I perceived that this also is grasping for the wind.
  For in much wisdom is much grief,
  And he who increases knowledge increases sorrow.
   

Related Scriptures

• Philippians 4:8
  Finally, brethren, whatever things are true, whatever things are noble, whatever things are just, whatever things are pure, whatever things are lovely, whatever things are of good report, if there is any virtue and if there is anything praiseworthy—meditate on these things.
   
• Colossians 3:1-2
  If then you were raised with Christ, seek those things which are above, where Christ is, sitting at the right hand of God. Set your mind on things above, not on things on the earth.