1 Corinthians 1:22

Overview - 1 Corinthians 1
1	After his salutation and thanksgiving,
10	he exhorts them to unity,
12	and reproves their dissensions.
18	God destroys the wisdom of the wise,
21	by the foolishness of preaching;
26	and calls not the wise, mighty, and noble,
28	but the foolish, weak, and men of no account.

Treasury of Scripture Knowledge

1 Corinthians 1:22 (King James Version)
For the Jews require a sign, and the Greeks seek after wisdom:

the Jews: Matthew 12:38 Matthew 12:39 ; 16:1-4 Mark 8:11 ; Luke 11:16 Luke 11:20 ; John 2:18 ; 4:28
the Greeks: Acts 17:18-21