19 And they said to Moses, To your words we will give ear, but let not the voice of God come to our ears, for fear death may come on us. 20 And Moses said to the people, Have no fear: for God has come to put you to the test, so that fearing him you may be kept from sin. 21 And the people kept their places far off, but Moses went near to the dark cloud where God was.

22 And the Lord said to Moses, Say to the children of Israel, You yourselves have seen that my voice has come to you from heaven 23 Gods of silver and gods of gold you are not to make for yourselves.

Matthew Henry's Commentary on Exodus 20:19-23

Commentary on Exodus 20:18-21

(Read Exodus 20:18-21)

This law, which is so extensive that we cannot measure it, so spiritual that we cannot evade it, and so reasonable that we cannot find fault with it, will be the rule of the future judgment of God, as it is for the present conduct of man. If tried by this rule, we shall find our lives have been passed in transgressions. And with this holy law and an awful judgment before us, who can despise the gospel of Christ? And the knowledge of the law shows our need of repentance. In every believer's heart sin is dethroned and crucified, the law of God is written, and the image of God renewed. The Holy Spirit enables him to hate sin and flee from it, to love and keep this law in sincerity and truth; nor will he cease to repent.

Commentary on Exodus 20:22-26

(Read Exodus 20:22-26)

Moses having entered into the thick darkness, God there spake in his hearing all that follows from hence to the end of chap. 23, which is mostly an exposition of the ten commandments. The laws in these verses relate to God's worship. The Israelites are assured of God's gracious acceptance of their devotions. Under the gospel, men are encouraged to pray every where, and wherever God's people meet in his name to worship him, he will be in the midst of them; there he will come unto them, and will bless them.