1 Samuel 23:1-5

Then they told David, saying, “Behold, the Philistines are fighting against Keilah and are plundering the threshing floors.” So David inquired of the LORD, saying, “Shall I go and attack these Philistines?” And the LORD said to David, “Go and attack the Philistines and deliver Keilah.” But David’s men said to him, “Behold, we are afraid here in Judah. How much more then if we go to Keilah against the ranks of the Philistines?” Then David inquired of the LORD once more. And the LORD answered him and said, “Arise, go down to Keilah, for I will give the Philistines into your hand.” So David and his men went to Keilah and fought with the Philistines; and he led away their livestock and struck them with a great slaughter. Thus David delivered the inhabitants of Keilah.