Joshua 7:20 is Achan’s admission of guilt after Israel suffered defeat at Ai. Achan confesses that he has sinned against the LORD by taking forbidden items from the plunder of Jericho. The words are spoken by Achan himself, in answer to Joshua, who had urged him to give glory to God by telling the truth about what he had done.
Achan answered Joshua, and said, “I have truly sinned against the LORD, the God of Israel, and this is what I have done.
Joshua 7:20 (WEB)
What Joshua 7:20 Means
Achan begins by naming the one he has offended. He does not speak of a mistake against a rule or a custom, but of sin against the LORD, the God of Israel. His confession places the wrong in its proper relationship: the sin is first a breach of trust with God, and only then a matter between people.
The word “truly” signals that Achan is no longer hiding behind excuses. He is speaking plainly and without reservation. The phrase “this is what I have done” then moves from general admission to specific account, and the verses that follow show him naming the robe, the silver, and the gold he had taken and buried in his tent.
The verse does not promise that confession will spare anyone from consequences. Achan’s confession is honest, yet the story shows that it came after the discovery and after the community had already suffered. What the verse does show is that honest acknowledgment is the right response to God, even when the cost of the sin has already fallen on others.
The Context of Joshua 7:20
The book of Joshua is a historical narrative describing Israel’s entry into and settlement of the land of Canaan after Moses’ death. Its traditional author is Joshua, though the book’s final form is generally understood to have been shaped later. It was written for an Israelite audience who needed to understand both God’s faithfulness in giving them the land and the demands of living under his covenant.
Just before this verse, Israel had been defeated at Ai, and Joshua had torn his clothes and sought the LORD’s answer. God revealed that someone had taken devoted things from Jericho, which was why Israel had been struck down. The lot-casting in verses 17 and 18 narrows the search until Achan is identified. Read in that light, Achan’s words are the turning point of the whole episode, and they explain why the earlier defeat happened at all.
Key Phrases in Joshua 7:20
Psalm 32:5
I acknowledged my sin to you. I didn’t hide my iniquity. I said, I will confess my transgressions to the LORD, and you forgave the iniquity of my sin. Selah.
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David’s confession in this psalm echoes Achan’s pattern of acknowledging sin directly to God rather than concealing it. Both passages show that hidden wrongdoing weighs heavily, and that the way forward begins with an honest acknowledgment that God does not refuse to hear.
1 John 1:9
If we confess our sins, he is faithful and righteous to forgive us the sins, and to cleanse us from all unrighteousness.
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This verse offers the New Testament assurance that confession brings forgiveness and cleansing. Read alongside Joshua 7:20, it shows that the same God who required Achan’s honest account is faithful to forgive those who come to him in truth.
A Short Prayer From Joshua 7:20
Lord, you see what I have hidden and what I have told myself is small. Give me the courage to name my sin plainly before you, without excuses and without softening the truth. Where my choices have harmed others, help me to own that as well and to seek their good. Thank you that you are faithful to forgive when I come to you honestly. Amen.
