¹⁷ For Christ did not send me to baptize,^(A) but to preach the gospel—not with wisdom^(B) and eloquence, lest the cross of Christ be emptied of its power.

Christ Crucified Is God’s Power and Wisdom

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

²⁰ Where is the wise person?^(H) Where is the teacher of the law? Where is the philosopher of this age?^(I) Has not God made foolish^(J) the wisdom of the world? ²¹ For since in the wisdom of God the world^(K) through its wisdom did not know him, God was pleased through the foolishness of what was preached to save^(L) those who believe.^{(M) 22} Jews demand signs^(N) and Greeks look for wisdom, ²³ but we preach Christ crucified:^(O) a stumbling block^(P) to Jews and foolishness^(Q) to Gentiles, ²⁴ but to those whom God has called,^(R) both Jews and Greeks, Christ the power of God^(S) and the wisdom of God.^{(T) 25} For the foolishness^(U) of God is wiser than human wisdom, and the weakness^(V) of God is stronger than human strength.

²⁶ Brothers and sisters, think of what you were when you were called.^(W) Not many of you were wise^(X) by human standards; not many were influential; not many were of noble birth. ²⁷ But God chose^(Y) the foolish^(Z) things of the world to shame the wise; God chose the weak things of the world to shame the strong.

Isaiah’s Commission

6 In the year that King Uzziah^(A) died,^(B) I saw the Lord,^(C) high and exalted,^(D) seated on a throne;^(E) and the train of his robe^(F) filled the temple. ² Above him were seraphim,^(G) each with six wings: With two wings they covered their faces, with two they covered their feet,^(H) and with two they were flying. ³ And they were calling to one another:

⁴ At the sound of their voices the doorposts and thresholds shook and the temple was filled with smoke.^(M)

⁵ “Woe^(N) to me!” I cried. “I am ruined!^(O) For I am a man of unclean lips,^(P) and I live among a people of unclean lips,^(Q) and my eyes have seen^(R) the King,^(S) the Lord Almighty.”^(T)

⁶ Then one of the seraphim flew to me with a live coal^(U) in his hand, which he had taken with tongs from the altar. ⁷ With it he touched my mouth and said, “See, this has touched your lips;^(V) your guilt is taken away and your sin atoned for.^(W)”

⁸ Then I heard the voice^(X) of the Lord saying, “Whom shall I send?^(Y) And who will go for us?^(Z)”

And I said, “Here am I.^(AA) Send me!”

⁹ He said, “Go^(AB) and tell this people:

¹¹ Then I said, “For how long, Lord?”^(AH)

And he answered: