Deuteronomy 5-7

Moses recounts God speaking the Ten Commandments at Sinai, and Israel asking for a mediator.
Love and fear God, and teach your children so.  Don't forsake Him when things go well in Canaan.
Give no quarter to the gods of Canaan. God is faithful to you; be faithful to Him.

How this is about Jesus
Jesus interprets the law on a mountain in Matthew 5-7.
"If you love Me, keep My commandments."

Application

• A healthy fear of God is important to true piety.  Fear as a noun is not inherently bad - it depends what you fear.  God commends Israel for fearing Him, and says that's why He gave them the Law (6:3).
• Teach your children the commands, the fear, and the salvation of God.
• Give no place to any remaining sin in your life.  Attack and mortify it ruthlessly.  It leads to destruction.