1 Samuel 4:7

And the Philistines are afraid, for they said, 'God hath come in unto the camp;' and they say, 'Woe to us, for there hath not been like this heretofore.

Exodus 14:25

and turneth aside the wheels of their chariots, and they lead them with difficulty, and the Egyptians say, 'Let us flee from the face of Israel, for Jehovah is fighting for them against the Egyptians.'

Exodus 15:14-16

Peoples have heard, they are troubled; Pain hath seized inhabitants of Philistia.

Deuteronomy 32:30

How doth one pursue a thousand, And two cause a myriad to flee! If not -- that their rock hath sold them, And Jehovah hath shut them up?

Treasury of Scripture Knowledge

Summary

And the Philistines were afraid, for they said, God is come into the camp. And they said, Woe unto us! for there hath not been such a thing heretofore.

Bible References

Were afraid

Exodus 14:25
and turneth aside the wheels of their chariots, and they lead them with difficulty, and the Egyptians say, 'Let us flee from the face of Israel, for Jehovah is fighting for them against the Egyptians.'
Exodus 15:14
Peoples have heard, they are troubled; Pain hath seized inhabitants of Philistia.
Deuteronomy 32:30
How doth one pursue a thousand, And two cause a myriad to flee! If not -- that their rock hath sold them, And Jehovah hath shut them up?