1 Corinthians 1:20

20 aWhere is the one who is wise? Where is the scribe? Where is the debater of this age? bHas not God made foolish the wisdom of the world?

1 Corinthians 3:18-19

18 cLet no one deceive himself. dIf anyone among you thinks that he is wise in this age, let him become a fool that he may become wise. 19For ethe wisdom of this world is folly with God. For it is written, f“He catches the wise in their craftiness,”

Titus 1:12

12 gOne of the Cretans,
Greek  One of them
a prophet of their own, said, “Cretans are always liars, evil beasts, lazy gluttons.”
Probably from Epimenides of Crete

Titus 1:16

16 jThey profess to know God, but they kdeny him by their works. They are detestable, disobedient, lunfit for any good work.

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