¹⁸ Do not deceive yourselves. If any of you think you are wise^(A) by the standards of this age,^(B) you should become “fools” so that you may become wise. ¹⁹ For the wisdom of this world is foolishness^(C) in God’s sight. As it is written: “He catches the wise in their craftiness”^[a];^{(D) 20} and again, “The Lord knows that the thoughts of the wise are futile.”^[b](E)

¹⁶ Live in harmony with one another.^(A) Do not be proud, but be willing to associate with people of low position.^[a] Do not be conceited.^(B)

Christ Crucified Is God’s Power and Wisdom

¹⁸ For the message of the cross is foolishness^(A) to those who are perishing,^(B) but to us who are being saved^(C) it is the power of God.^{(D) 19} For it is written:

²⁰ Where is the wise person?^(F) Where is the teacher of the law? Where is the philosopher of this age?^(G) Has not God made foolish^(H) the wisdom of the world? ²¹ For since in the wisdom of God the world^(I) through its wisdom did not know him, God was pleased through the foolishness of what was preached to save^(J) those who believe.^(K)

¹⁰ We are fools for Christ,^(A) but you are so wise in Christ!^(B) We are weak, but you are strong!^(C) You are honored, we are dishonored!

Concerning Food Sacrificed to Idols

8 Now about food sacrificed to idols:^(A) We know that “We all possess knowledge.”^(B) But knowledge puffs up while love builds up. ² Those who think they know something^(C) do not yet know as they ought to know.^(D)

³ If anyone thinks they are something^(A) when they are not, they deceive themselves.^(B)