1 Samuel 4:5-9

5And when the ark of the covenant of the LORD came into the camp, all Israel shouted with a great shout, so that the earth shook. 6And when the Philistines heard the noise of the shout, they said, What meaneth the noise of this great shout in the camp of the Hebrews? And they understood that the ark of the LORD had come into the camp. 7And the Philistines were afraid, for they said, God hath come into the camp. And they said, Woe to us! for there hath not been such a thing before.1 8Woe to us! who shall deliver us out of the hand of these mighty Gods? these are the Gods that smote the Egyptians with all the plagues in the wilderness. 9Be strong, and acquit yourselves like men, O ye Philistines, that ye may not be servants to the Hebrews, as they have been to you: acquit yourselves like men, and fight.2