1 Corinthians 3:18-23 - The Folly Of Human Wisdom
18 Let no one deceive himself. If any one among you thinks that he is wise in this world, let him become a fool, that he may become wise. 19 For the wisdom of this world is foolishness with God; for it has been written, "He Who taketh the wise in their craftiness." 20 And again, "The Lord knoweth the reasonings of the wise, that they are vain." 21 Therefore, let no one glory in men; for all things are yours; 22 whether Paul, or Apollos, or Cephas, or the world, or life, or death, or things present, or things to come, all are yours; 23 and ye are Christ's; and Christ is God's.