Moses expresses concern that despite knowing God’s power, the Hebrews still do not have a mind for obedience. In fact this wisdom does not come naturally, but is a gift from God, one that must be sought in faith. At this point in Deuteronomy, the Israelites truly become the People of God. Once again Moses warns against idolatry, which, even as an individual sin, can poison the entire nation. The nature of God is unsearchable, but God has revealed a great amount to His people in the scriptures that we may know Him better and love Him. Moses reiterates the generous mercy the Lord will provide to those who repent and return to Him.