This King James Bible Online is a good reference source for: commentaries; Bible Trivia; Bible History; Bible Study Helps; Bible Dictionary; etc.
Proverbs 9:10. KJV.
"The fear of the Lord is the beginning of wisdom: and the knowledge of the holy is understanding."
Proverbs 2:10-11. KJV
10 Be wise now therefore, O ye kings: be instructed, ye judges of the earth.
11 Serve the Lord with fear, and rejoice with trembling.
2 Timothy 2:15. KJV.
"Study to shew thyself approved unto God, a workman that needeth not to be ashamed, rightly dividing the word of truth."