1 Samuel 21:9
And the priest said, The sword of Goliath the Philistine, whom you killed in the valley of Elah, behold, it is wrapped in a cloth under the ephod, if you will take, take it for yourself, for there is no other here except that one. And David said, There is none like that. Give it to me.
1 Samuel 17:2
And Saul and the men of Israel had gathered and pitched by the valley of Elah, and set the battle in order against the Philistines.
Exodus 28:6-14
And they shall make the ephod of gold, blue, and purple, scarlet, and fine twined bleached linen, skilled work.
1 Samuel 17:50-54
And David was stronger than the Philistine with a sling and with a stone. And he struck the Philistine, and killed him. But no sword was in the hand of David.
1 Samuel 31:10
And they put his armor in the house of Ashtaroth, and they fastened his body to the wall of Beth-shan.