1 Samuel 7:8-10

8So Bnei-Yisrael said to Samuel, “Don’t stop crying out to Adonai our God for us, so He may save us from the hand of the Philistines!”

9Samuel took a nursing lamb and offered it as a whole burnt offering to Adonai. Then Samuel cried out to Adonai for Israel and Adonai answered him.

10As Samuel was offering up the burnt offering, the Philistines drew near to battle against Israel. But Adonai thundered with loud thunder on that day against the Philistines and confused them so that they were defeated before Israel.