1 Corinthians 3:18-23 - The Folly Of Human Wisdom
18 Let no one deceive himself: if any among you seem to be wise in this world, let him become a fool, that he may be truly wise. 19 For the wisdom of this world is foolishness with God; for it is written, "He taketh the wise in their own craftiness:" 20 and again, "The Lord knoweth the thoughts 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 future, all are yours; 23 and ye are Christ's; and Christ is God's.