Thematic Bible: Ark taken to battle

So Joshua son of Nun called the priests and said to them, Take up the ark of the covenant and let seven priests bear seven trumpets of rams' horns before the ark of the Lord. He said to the people, Go on! March around the enclosure, and let the armed men pass on before the ark of the Lord.

The seven priests carrying the seven trumpets made of rams’ horns ahead of the ark of the Lord went on continually, blowing the trumpets; and the armed men went ahead of them and the rear guard came after the ark of the Lord, while the priests continued to blow the trumpets. Verse ConceptsSeven PeopleSeven ThingsTrumpets For BattleSeven Trumpets

So the people sent to Shiloh and brought from there the ark of the covenant of the Lord of hosts, Who dwells above the cherubim. And the two sons of Eli, Hophni and Phinehas, were with the ark of the covenant of God. And when the ark of the covenant of the Lord came into the camp, all Israel shouted with a great shout, so that the earth resounded. And when the Philistines heard the noise of the shout, they said, What does this great shout in the camp of the Hebrews mean? When they understood that the ark of the Lord had come into the camp, read more.
The Philistines were afraid, for they said, God has come into the camp. And they said, Woe to us! For such a thing has not happened before. Woe to us! Who shall deliver us out of the hand of these mighty gods? These are the gods that smote the Egyptians with every kind of plague in the wilderness. Be strong, and acquit yourselves like men, O you Philistines, that you may not become servants to the Hebrews, as they have been to you; behave yourselves like men, and fight! And the Philistines fought; Israel was smitten and they fled every man to his own home. There was a very great slaughter; for 30,000 foot soldiers of Israel fell. And the ark of God was taken, and the two sons of Eli, Hophni and Phinehas, were slain. [Foretold in I Sam. 2:34.]