Cross reference
1 Samuel 17:7
7 and the wood of his spear `is' like a beam of weavers', and the flame of his spear `is' six hundred shekels of iron, and the bearer of the buckler is going before him.
2 Samuel 21:19
19 And the battle is again in Gob with the Philistines, and Elhanan son of Jaare-Oregim, the Beth-Lehemite, smiteth `a brother of' Goliath the Gittite, and the wood of his spear `is' like a beam of weavers.
1 Samuel 17:41
41 And the Philistine goeth on, going and drawing near unto David, and the man bearing the buckler `is' before him,
1 Chronicles 11:23
23 And he hath smitten the man, the Egyptian -- a man of measure, five by the cubit -- and in the hand of the Egyptian `is' a spear like a beam of weavers, and he goeth down unto him with a rod, and taketh violently away the spear out of the hand of the Egyptian, and slayeth him with his own spear.
1 Chronicles 20:5
5 And there is again war with the Philistines, and Elhanan son of Jair smiteth Lahmi, brother of Goliath the Gittite, the wood of whose spear `is' like a beam of weavers.