Knowledge of the Holy One is understanding

Proverbs 9:1-18
Invitation of wisdom and of folly
Do not rebuke a mocker or he will hate you; rebuke a wise man and he will love you.
The fear of the Lord is the beginning of wisdom, and knowledge of the Holy One is understanding.
If you wise, your wisdom will reward you; if you are a mocker, you alone will suffer.
All the teacher's previous lessons are crystallized in this vivid picture of Wisdom and Folly.
Each invites us empty-headed, wayward - to a feast. Wisdom sets life before us. One Folly's menu there is only death.
Why?
God invites us to know Him, then we may have wisdom.
There is quite different way to choose wisdom and folly, but to a foolish man he does not what is wisdom and folly. So he is walking in the darkness, he can't see the right way.
Rebuke or instruct other have to know what kind of those men, to a mocker don't say anything to him.
How?
Say the right word to right person! It is a wisdom either.