1 Samuel 4:1-3

So, news about Samuel spread through all of Israel. At that time the Israelites went out to fight the Philistines. The Israelites camped at Ebenezer and the Philistines at Aphek. The Philistines went to meet the Israelites in battle. And as the battle spread, they defeated the Israelites, killing about four thousand soldiers on the battlefield. When some Israelite soldiers went back to their camp, the elders of Israel asked, “Why did the LORD let the Philistines defeat us? Let’s bring the Ark of the Agreement with the LORD here from Shiloh and take it with us into battle. Then God will save us from our enemies.”