NET

6 When the Philistines heard the sound of the shout, they said, “What is this loud shout in the camp of the Hebrews?” Then they realized that the ark of the Lord had arrived at the camp.

Darby

6 And the Philistines heard the noise of the shout, and said, What is the noise of this great shout in the camp of the Hebrews? And they understood that the ark of Jehovah had come into the camp.

KJV

6 And 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 was come into the camp.