1 Samuel 4:6

6 The Philistines heard the shouting and said, "Listen to all that shouting in the Hebrew camp! What does it mean?" When they found out that the Lord's Covenant Box had arrived in the Hebrew camp,

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 they sent messengers to Shiloh and got the Covenant Box of the Lord Almighty, who is enthroned above the winged creatures. And Eli's two sons, Hophni and Phinehas, came along with the Covenant Box.
5 When the Covenant Box arrived, the Israelites gave such a loud shout of joy that the earth shook.
6 The Philistines heard the shouting and said, "Listen to all that shouting in the Hebrew camp! What does it mean?" When they found out that the Lord's Covenant Box had arrived in the Hebrew camp,
7 they were afraid, and said, "A god has come into their camp! We're lost! Nothing like this has ever happened to us before!
8 Who can save us from those powerful gods? They are the gods who slaughtered the Egyptians in the desert!
Scripture taken from the Good News Translation - Second Edition, Copyright 1992 by American Bible Society. Used by Permission.