What does 1 Corinthians 3:18-23 mean?

18 Let no man deceive himself. If any man among you seemeth to be wise in this world, let him become a fool, that he may be 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 man 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. (1 Corinthians 3:18-23 KJV)

Avoid Worldly Wisdom

To correct the divisions and conflicts in the Corinthian church, Paul urges humility and a modest view of one’s own understanding. “Let no one deceive himself. If anyone among you thinks he is wise by the standards of this age, he should become a fool so that he may become wise” (1 Corinthians 3:18). Paul warns them not to be misled by those who pretend to be learned or eloquent, or who impress with philosophical arguments and polished speech.

We are easily deceived when we overestimate human wisdom and intellectual skill. Pure and simple Christianity often gets despised by those who tailor their message to appeal to the corrupt desires of their audience, especially when wrapped in clever language. But true wisdom begins with recognizing our own ignorance and submitting ourselves to God’s instruction. “The meek will he guide in justice, and the meek he will teach his way” (Psalm 25:9).

Those who humbly acknowledge the limits of their understanding are ready to receive divine truth. But the proud, who think they know better, even challenge God’s revelation with their shallow reasoning. “The wisdom of this world is foolishness in God’s sight” (1 Corinthians 3:19). Human wisdom—be it policy, philosophy, or rhetoric—is nothing compared to God’s infinite understanding (Psalm 147:5). He even charges His angels with folly (Job 4:18), so how much more the wisest humans?

God can easily frustrate human wisdom: “He catches the wise in their craftiness” (Job 5:13). He turns their cleverest plans against them and uses their own schemes to bring about their downfall. “The Lord knows that the thoughts of the wise are futile” (1 Corinthians 3:20; Psalm 94:11). God sees every thought, even the most hidden motives of the heart (Hebrews 4:13), and knows how empty and weak they are.

This should teach us to be humble, to distrust our own reasoning, and to value God’s wisdom above all. We should be thankful for His revelation and ready to be taught by Him, instead of being drawn away from the simplicity of Christ by pretenses of human brilliance. True wisdom comes only by learning from God, never by elevating human insight above His eternal truth.