1 Corinthians 3:18-20

BBE(i) 18 Let no man have a false idea. If any man seems to himself to be wise among you, let him become foolish, so that he may be wise. 19 For the wisdom of this world is foolish before God. As it is said in the holy Writings, He who takes the wise in their secret designs: 20 And again, The Lord has knowledge of the reasonings of the wise, that they are nothing.