1 Samuel 4:6

6 And the Philistines, hearing the noise of their cry, said, What is this great cry among the tents of the Hebrews? Then it became clear to them that the ark of the Lord had come to the tent-circle.

1 Samuel 4:6 Meaning and Commentary

1 Samuel 4:6

And when the Philistines heard the noise of the shout
For it being so loud as to make the earth ring, it was heard in the camp of the Philistines, which might not be at any great distance from the camp of Israel; how far from each other were Aphek and Ebenezer is not certain;

they said, what meaneth the noise of this great shout in the camp of
the Hebrews?
they could not conceive what should be the reason of it, seeing they had no occasion to shout for joy, having been lately defeated; and a shout is made generally just before a battle is begun, and the onset made, or when victory is obtained; neither of which was the case now:

and they understood that the ark of the Lord was come into the camp:
this they understood by spies, which they sent to find out the meaning of the shout; which is more probable than that they came to the knowledge of it by deserters; seeing it is not very likely that any Israelites would desert to the Philistines.

1 Samuel 4:6 In-Context

4 So the people sent to Shiloh and got the ark of the agreement of the Lord of armies whose resting-place is between the winged ones; and Hophni and Phinehas, the two sons of Eli, were there with the ark of God's agreement.

5 And when the ark of the Lord's agreement came into the tent-circle, all Israel gave a great cry, so that the earth was sounding with it.

6 And the Philistines, hearing the noise of their cry, said, What is this great cry among the tents of the Hebrews? Then it became clear to them that the ark of the Lord had come to the tent-circle.

7 And the Philistines, full of fear, said, God has come into their tents. And they said, Trouble is ours! for never before has such a thing been seen.

8 Trouble is ours! Who will give us salvation from the hands of these great gods? These are the gods who sent all sorts of blows on the Egyptians in the waste land.