The sword
1 Samuel 17:51-54
51
Therefore David ran, and stood upon the Philistine, and took his sword, and drew it out of the sheath thereof, and slew him, and cut off his head therewith. And when the Philistines saw their champion was dead, they fled.
52
And the men of Israel and of Judah arose, and shouted, and pursued the Philistines, until thou come to the valley, and to the gates of Ekron. And the wounded of the Philistines fell down by the way to Shaaraim, even unto Gath, and unto Ekron.
53
And the children of Israel returned from chasing after the Philistines, and they spoiled their tents.
54
And David took the head of the Philistine, and brought it to Jerusalem; but he put his armour in his tent.
the valley
1 Samuel 17:2
And Saul and the men of Israel were gathered together, and pitched by the valley of Elah, and set the battle in array against the Philistines.
1 Samuel 17:50
So David prevailed over the Philistine with a sling and with a stone, and smote the Philistine, and slew him; but there was no sword in the hand of David.
behold
1 Samuel 31:10
And they put his armour in the house of Ashtaroth: and they fastened his body to the wall of Bethshan.
behind
Exodus 28:6-14
6
And they shall make the ephod of gold, of blue, and of purple, of scarlet, and fine twined linen, with cunning work.
7
It shall have the two shoulderpieces thereof joined at the two edges thereof; and so it shall be joined together.
8
And the curious girdle of the ephod, which is upon it, shall be of the same, according to the work thereof; even of gold, of blue, and purple, and scarlet, and fine twined linen.
9
And thou shalt take two onyx stones, and grave on them the names of the children of Israel:
10
Six of their names on one stone, and the other six names of the rest on the other stone, according to their birth.
11
With the work of an engraver in stone, like the engravings of a signet, shalt thou engrave the two stones with the names of the children of Israel: thou shalt make them to be set in ouches of gold.
12
And thou shalt put the two stones upon the shoulders of the ephod for stones of memorial unto the children of Israel: and Aaron shall bear their names before the LORD upon his two shoulders for a memorial.
13
And thou shalt make ouches of gold;
14
And two chains of pure gold at the ends; of wreathen work shalt thou make them, and fasten the wreathen chains to the ouches.