v1: Having reviewed the journeys, Moses presented the laws of God, which His people were required to keep. As the people obeyed, there would be great blessing; "so that you may live and go in and take possession of the land". The people therefore had to take note of all the "decrees and laws" which Moses was laying down. To this point, this generation had not heard the law given and explained.
v2: There was a specific prohibition, not to add to or subtract from the law of God. This is because it encourages disobedience; some add or subtract to justify their own unwillingness to obey God. Faithfulness to Scripture encourages godly living.
This principle is repeated in 12.32; and a similar statement is found in Rev 22.18-19. We understand, therefore, that the command to the Israelites applies equally to Christians.
v3-4: Moses referred to the incident at Baal Peor, where many Israelites rebelled against the Lord, and suffered the consequences. Those who held fast to the Lord remained alive. The lesson is that some among the Lord's people rebelled; compare Acts 20.29-30. Thus, while sinful behaviour in unbelievers is to be expected, the Lord's people are expected to live in obedience.
v5: The commands of the Lord were laid down so that the people might follow them. The ordinances of God were given especially that the people living in His promised land might obey them, as in v14, and Num 15.2. This did not excuse their disobedience before they entered the land.
v6: The laws of God, and the fact that His people obeyed them, were to be a testimony to the Gentile nations. The obedience people are a "wise and understanding" people. Yet the Name of God was blasphemed because of these people (Rom 2.24), and the same may sometimes be said of those who claim to be Christians.
v7-8: The privileged position; God is "near" to His people, and they had "righteous decrees". Israel had been made a great nation by God (Rom 9.4-5), and now the command was that they lived up to that calling. One of the glories of the nation of Israel was the commands that God had given them.
v9: There is a great need for personal watchfulness (also v15, 19, 23), to stick close to what God has revealed; compare also 1 Tim 4.15-16. There was also a responsibility to pass on to children and grand children the truths of God. There were reasons why the people should be watchful;
- lest they forget the commands of God, v10;
- lest they become corrupt, v16;
- lest they worship what God had not commanded, v19; and
- lest they forget the promises of God, v23.
v10-14: Moses relates the giving of the Ten Commandments. The people had been gathered together to hear the words of God (v10), so that they might obey them. The Lord declared His Covenant (v13), the Ten Commandments, which were written on two tablets of stone. Moses had the responsibility to explain all the laws and decrees which followed (v14). The covenant to Israel was tied up with the land itself, and hence the command to obey the decrees and laws in the land.
v15-18: When God revealed Himself, the people "saw no form" (v12). This contrasted sharply with the neighbouring nations which made idols, images of the gods.
The Israelites were therefore forbidden from making anything to be like God, whether man or animal. The effect of so doing was to make them "corrupt." It was not just an alternative means of worship, but disobedience.
v19: Further, the people were not to worship anything in the skies. These are things God has made, they are therefore distinct from Him. God made the stars for "all the nations," since they are visible from anywhere on the earth.
v20: The Israelites had been delivered form Egypt, the furnace, to be God's people. They therefore had to reflect His holy character.
v21-22: Even Moses disobeyed the Lord, and forfeited blessing (3.26). He brought the people as far as he could, and established Joshua as leader after him.
v23: The people had to be careful not to forget the covenant of God, in particular, not to make any idol for worship.
v24: God is a jealous God, tolerating no rivals. The later practice of worshipping other gods also was abhorrent, for example, see 2 Kings 17.33. In the present day, syncretism joins together elements of different religions, including Christianity. This is clearly forbidden.
v25-28: A warning for the future, that the people's children and grandchildren do not worship idols. This warning emphasised the importance of teaching later generations the ways of God (v9). The sad fact is that these words were fulfilled, as the people turned to idolatry (see Judges, and Kings and Chronicles), and were driven out from the land. In those places they would be driven to, they would have little choice but to worship idols.
v29: Compare Jer 29.13; Jeremiah quoted Moses' words, because the things warned against here actually happened.
v30-31: Trusting in the merciful God. Whilst the people may forget His covenant, He would not, and He remained ready to forgive and restore His people. Their part is repentance and a fresh commitment to obedience.
v32-34: "Ask now", meditate on the truths of God's salvation. Compare v7-8. What had happened to the nation of Israel was utterly unique, it was no accident, nor powerful political movement. This was the indisputable work of God. No other nation had been delivered in such circumstances. The people had to remember that. God had been working on behalf of His own people, the very people Moses addressed 40 years later. All this was to motivate them to obedience and devotion to God (v35-38).
v35: All this happened so that the people might recognise that there was no other God.
v36: His people heard His voice; in this request also they were unique.
v37: God loved the nation, and chose them. The people were not actually worthy of His love (see 7.7-8). But, because God loved them, He delivered them.
v38: Not only were they delivered from Egypt, they would be delivered into the land of Canaan. The Israelites were not, of themselves, mightier than other nations; but victory was theirs through the power of their God.
v39-40: Therefore, in conclusion, acknowledge that He alone is God, and obey what He has commanded. Those who did so would receive great blessings.
v41-43: Moses set aside three cities east of the Jordan as cities of refuge (Num 35.6-34).
v44-49: This chapter introduces Moses' detailed explanation of the covenant of God.