1 Corinthians 3:19

For the wisdom of this world is foolishness with God; for it has been written, "He Who taketh the wise in their craftiness."

James 3:15

This wisdom is not the wisdom that comes down from above; but is earthly, soulish, demoniacal!

Treasury of Scripture Knowledge

Summary

But Amnon had a friend, whose name was Jonadab, the son of Shimeah David's brother: and Jonadab was a very subtil man.

Bible References

Subtil man

1 Corinthians 3:19
For the wisdom of this world is foolishness with God; for it has been written, "He Who taketh the wise in their craftiness."
James 3:15
This wisdom is not the wisdom that comes down from above; but is earthly, soulish, demoniacal!