Ephesians 5:15

See then that ye walk circumspectly, not as fools, but as wise men:

James 3:13

Is there any wise and understanding man among you? let him shew his works by a good conversation in the meekness of wisdom:

Treasury of Scripture Knowledge

Summary

Folly is joy to him that is destitute of wisdom: but a man of understanding walketh uprightly.

Bible References

A man

Ephesians 5:15
See then that ye walk circumspectly, not as fools, but as wise men:
James 3:13
Is there any wise and understanding man among you? let him shew his works by a good conversation in the meekness of wisdom: