Exodus 20:5 tells God’s people not to bow down to idols or serve them, and it gives the reason: the LORD is a jealous God who will not share their loyalty with false gods. It also says that the effects of turning away from God can reach beyond one generation. God spoke these words to Israel at Mount Sinai, right after he had brought them out of Egypt, as part of the commandments he gave through Moses.
You shall not bow yourself down to them, nor serve them, for I, the LORD your God, am a jealous God, visiting the iniquity of the fathers on the children, on the third and on the fourth generation of those who hate me…
Exodus 20:5 (WEB)
What Exodus 20:5 Means
The verse begins with a command: do not bow down to idols or serve them. Bowing and serving were the ordinary acts of worship in the ancient world, so God is forbidding anything that would give a carved image or a made-up god the honor that belongs to him alone. The command is not about one bad habit. It is about where a person’s heart and loyalty settle.
Next comes the phrase “a jealous God.” In everyday speech jealousy often describes something ugly, but here it describes a faithful love that refuses to be divided. A husband who is faithful to his wife is not being petty when he wants her loyalty. God’s jealousy is the same kind of committed love. He claims Israel as his own, and he will not stand by while they give that devotion to something that cannot save them.
The last part of the verse speaks of God “visiting the iniquity of the fathers on the children” to the third and fourth generation of those who hate him. This is not a promise that children are punished for things they personally did not do, as the rest of Scripture makes clear (see Deuteronomy 24:16). It describes how the patterns of idolatry and rejection of God tend to pass down through families, shaping children and grandchildren for good or ill. The verse also sets this beside God’s mercy in the next verse, which shows loving kindness to thousands who love him.
The Context of Exodus 20:5
Exodus is traditionally attributed to Moses and tells the story of Israel’s deliverance from slavery in Egypt and their formation as a people under God’s covenant. The Ten Commandments in chapter 20 are delivered to a nation that has just been rescued, and the first verses of the chapter remind them of that rescue: “I am the LORD your God, who brought you out of the land of Egypt.” The commandments rest on that grace. God does not ask for loyalty first and then rescue; he rescues first and then asks for loyalty.
Read in that setting, verse 5 is part of the second commandment against idols, and it sits between a warning and a promise. Just before it, God forbids making images to worship. Just after it, he speaks of his steadfast love to those who keep his commandments. Seen this way, the warning about jealousy is not a threat meant to scare people into obedience. It is the other side of a relationship in which God has already shown his faithfulness.
Key Phrases in Exodus 20:5
Deuteronomy 24:16
The fathers shall not be put to death for the children, neither shall the children be put to death for the fathers. Every man shall be put to death for his own sin.
(WEB)
This verse clarifies that each person is responsible for their own sin and should not be put to death for the sins of their parents. Reading it alongside Exodus 20:5 helps you understand that the “visiting” of iniquity describes lasting effects in families, not a legal punishment passed from parent to child.
Exodus 34:6-7
6 The LORD passed by before him, and proclaimed, “The LORD! The LORD, a merciful and gracious God, slow to anger, and abundant in loving kindness and truth, 7 keeping loving kindness for thousands, forgiving iniquity and disobedience and sin; and who will by no means clear the guilty, visiting the iniquity of the fathers on the children, and on the children’s children, on the third and on the fourth generation.”
(WEB)
Here God describes his own character in full, including both his mercy and his refusal to leave guilt unaddressed. This passage gives the wider picture behind the stern words of Exodus 20:5, showing that his justice and his compassion belong together.
A Short Prayer From Exodus 20:5
Lord, you are the one who brought me out of my own kind of bondage, and you alone deserve my loyalty. Show me where my heart has quietly bowed down to things that cannot save me, and give me the courage to turn back to you. Where patterns of fear or sin have come down to me from my family, I ask you to break their hold and make me faithful in my own household. Thank you that your steadfast love reaches far beyond my failures. Amen.
