1 Samuel 17 in the early church

Now the Philistines gathered their forces for war at Socoh in Judah, and they camped between Socoh and Azekah in Ephes-dammim.

The Philistines stood on one hill and the Israelites stood on another, with the valley between them.

Then a champion named Goliath, who was from Gath, came out from the Philistine camp. He was six cubits and a span in height,

Then the Philistine said, “I defy the ranks of Israel this day! Give me a man to fight!”

Now David was the son of a man named Jesse, an Ephrathite from Bethlehem of Judah who had eight sons. And in the days of Saul, Jesse was old and well along in years.

For forty days the Philistine came forward every morning and evening to take his stand.

David asked the men who were standing with him, “What will be done for the man who kills this Philistine and removes this disgrace from Israel? Just who is this uncircumcised Philistine, that he should defy the armies of the living God?”

And David said to Saul, “Let no man’s heart fail on account of this Philistine. Your servant will go and fight him!”

But Saul replied, “You cannot go out against this Philistine to fight him. You are just a boy, and he has been a warrior from his youth.”

David replied, “Your servant has been tending his father’s sheep, and whenever a lion or a bear came and carried off a lamb from the flock,

I went after it, struck it down, and delivered the lamb from its mouth. If it reared up against me, I would grab it by its fur, strike it down, and kill it.

Then Saul clothed David in his own tunic, put a bronze helmet on his head, and dressed him in armor.

David strapped his sword over the tunic and tried to walk, but he was not accustomed to them. “I cannot walk in these,” David said to Saul. “I am not accustomed to them.” So David took them off.

And David took his staff in his hand, selected five smooth stones from the brook, and put them in the pouch of his shepherd’s bag. And with his sling in hand, he approached the Philistine.

Now the Philistine came closer and closer to David, with his shield-bearer before him.

When the Philistine looked and saw David, he despised him because he was just a boy, ruddy and handsome.

But David said to the Philistine, “You come against me with sword and spear and javelin, but I come against you in the name of the LORD of Hosts, the God of the armies of Israel, whom you have defied.

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.

Thus David prevailed over the Philistine with a sling and a stone; without a sword in his hand he struck down the Philistine and killed him.

David ran and stood over him. He grabbed the Philistine’s sword and pulled it from its sheath and killed him, and he cut off his head with the sword. When the Philistines saw that their hero was dead, they turned and ran.