Parallel
1 Samuel 17:49
Brenton's English Septuagint · Berean Standard Bible
And David stretched out his hand to his scrip, and took thence a stone, and slang it, and smote the Philistine on his forehead, and the stone penetrated through the helmet into his forehead, and he fell upon his face to the ground.
Then David reached into his bag, took out a stone, and slung it, striking the Philistine on the forehead. The stone sank into his forehead, and he fell facedown on the ground.