And as Samuel was offering up the burnt offering, the Philistines drew near to battle against Israel: but the LORD thundered with a great thunder on that day upon the Philistines, and discomfited them; and they were smitten before Israel. The Lord thundered with a great thunder - Literally, The Lord thundered with a great voice - he confounded them with a mighty tempest of thunder and lightning, and no doubt slew many by the lightning.
Related Commentaries of 1 Samuel 7:10
1 Samuel 7:10
10 And as Samuel was offering up the burnt offering, the Philistines drew near to battle against Israel: but the LORD thundered with a great thunder on that day upon the Philistines, and discomfited them; and they were smitten before Israel.