Those who do not fear God have no knowledge of Him.

Proverbs 1:7
The fear of the LORD is the beginning of knowledge: but fools despise wisdom and instruction.

Proverbs 1:29
For that they hated knowledge, and did not choose the fear of the LORD:

Proverbs 2:5
Then shalt thou understand the fear of the LORD, and find the knowledge of God.

Proverbs 9:10
The fear of the LORD is the beginning of wisdom: and the knowledge of the holy is understanding.