Judges 15:18-20

Then he became very thirsty, and he called to the LORD and said, “You have given this great deliverance by the hand of Your servant, and now shall I die of thirst and fall into the hands of the uncircumcised?” But God split the hollow place that is in Lehi so that water came out of it. When he drank, his strength returned and he revived. Therefore he named it En-hakkore, which is in Lehi to this day. So he judged Israel twenty years in the days of the Philistines.