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Joshua 9:15 Meaning: When We Promise Without Praying

Joshua made peace with them, and made a covenant with them, to let them live. The princes of the congregation swore to them.

Meaning in one sentence

Joshua made a covenant with the Gibeonites without asking God. Even under deception, the oath held. What this teaches about the weight of our word.

Joshua Old Testament Hebrew

Context

Joshua 9 is a story of deception and discernment. The Gibeonites, a Canaanite people living nearby, feared Israel’s advance. So they dressed in worn-out clothes, carried dry mouldy bread, and pretended to have come from a distant country. They asked Israel for a peace treaty. Joshua and the leaders examined the evidence, they smelled the bread, they saw the torn wineskins, and it seemed to check out. But the writer gives us a quiet, devastating detail: “They didn’t ask counsel from Yahweh’s mouth” (v. 14). So Joshua made peace with them. He made a covenant to let them live, and the princes swore an oath. Three days later they discovered the lie. But the oath stood.

Key Words

The Hebrew word for peace here is shalom, far more than a ceasefire. It carries completeness, welfare, and wholeness of relationship. Joshua gave that to the Gibeonites, intending true friendship, not just a truce. The covenant itself is berit, a binding promise often sealed with a cut animal (the verb karat, “to cut”). That was a serious thing: two parties agreeing before God, with blood as witness. And the princes swore, shava, which meant invoking God’s own name as guarantee. Even though the Gibeonites had deceived them, the oath was spoken to Yahweh. And in the Bible, words spoken to God have staying power, even when we wish they didn’t.

How Christians Read This Verse

Christians have read this story in different ways. Matthew Henry focused on the rashness: Joshua did not ask God’s direction, and so fell into a trap, a lesson in seeking the Lord before major decisions. Wesley and Gill emphasized that the covenant was lawful because the Israelites genuinely believed the Gibeonites were not Canaanites; the oath, though based on false information, was still binding. Keil and Delitzsch pointed out that the law only forbade treaties with Canaanites, and the Gibeonites were thought to be foreigners, so no direct command was broken. The text itself doesn’t condemn Joshua; instead it treats the oath as sacred. Across traditions, readers agree that God takes our promises seriously, even when we make them in a hurry.

A common misunderstanding

Some readers think the oath was void because the Gibeonites lied. Since the whole covenant was based on a fraud, why keep it? In fact, the princes saw it differently. They said, “We have sworn to them by Yahweh, the God of Israel. Now therefore we may not touch them” (v. 19). The oath was sworn to the Lord, not just to the Gibeonites. Breaking it would bring God’s wrath. The lie of the Gibeonites did not cancel the sacred obligation of the swearers.

Living This Out

This verse confronts a quiet habit: making quick promises without praying first. Joshua saw dried bread and torn wineskins and made a decision. He did not pause to say, “Lord, what do You think?” Most of us do the same. We sign contracts, volunteer for tasks, make commitments, and only later realize we never asked God. This week, before you say yes to anything that binds you, try a simple pause: “Let me take that to the Lord first.” And if you’ve already promised something unwise, look at Joshua. He kept his word, and God honored that integrity, even when it cost the nation.

Main takeaway: Even a promise made rashly becomes a sacred bond when we swear it before God, and He holds us to our word.

For Families

For ages 5, 8

Joshua promised to let some people live, even though they tricked him. He kept his promise because he had said it to God. God wants us to keep our promises too.

For ages 9, 12

The Gibeonites lied about where they lived, and Joshua believed them. He made a peace treaty and swore an oath by God. When the truth came out, Joshua could have said the promise didn’t count. But he knew an oath sworn in God’s name was sacred. He kept his word, and that cost his people some trouble. It’s a reminder: before you promise anything big, ask God first. And once you promise, even if it turns out to be a mistake, your word matters to the Lord.

Questions People Ask

Why didn’t Joshua ask God before making the covenant?

The text simply says 'they didn’t ask counsel from Yahweh’s mouth' (v. 14). Joshua and the leaders relied on what they saw, the moldy bread, the old wineskins, instead of seeking God’s guidance through the high priest’s Urim and Thummim. It was a failure of discernment, and the result was a binding but unwise treaty.

Did Israel have to keep the covenant since it was based on a lie?

Yes, they considered it binding. The princes had sworn by Yahweh, and breaking that oath would bring divine wrath (v. 20). In the Old Testament, an oath spoken in God’s name was sacred even if it was made under false pretenses. Later, when King Saul broke this covenant by killing Gibeonites, God sent a famine on Israel (2 Samuel 21).

What does 'cut a covenant' mean?

The Hebrew phrase is 'karat berit', literally 'to cut a covenant.' It refers to the ancient practice of cutting an animal in two and walking between the pieces, symbolizing that the parties would suffer the same fate if they broke the agreement (see Genesis 15). Even though the ceremony isn’t described here, the language shows it was a serious, blood-sealed commitment.

Was Joshua wrong to make peace with the Gibeonites?

Christians differ. Some say Joshua was wrong because he acted without God’s guidance, and the treaty violated the command to destroy the Canaanites (though Joshua didn’t know they were Canaanites). Others note that the law only forbade treaties with Canaanites who refused peace, and the Gibeonites had come seeking peace from a distance. The text doesn’t explicitly condemn Joshua, but it highlights the danger of relying on human judgment alone.

What happened to the Gibeonites later?

They became hewers of wood and drawers of water for the congregation (v. 21). But the covenant remained in force for generations. In 2 Samuel 21, King Saul broke the oath by attacking the Gibeonites, and God sent a famine. David had to make restitution. The Gibeonites were eventually absorbed into Israel and even served at the temple (Ezra 2:43 mentions the Nethinim, often linked to the Gibeonites).

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