Cross reference
1 Samuel 17:7
7 And the staff of his spear was like a weaver's beam; and his spear's head `weighed' six hundred shekels of iron: and his shield-bearer went before him.
2 Samuel 21:19
19 And there was again war with the Philistines at Gob; and Elhanan the son of Jaareoregim the Beth-lehemite slew Goliath the Gittite, the staff of whose spear was like a weaver's beam.
1 Samuel 17:41
41 And the Philistine came on and drew near unto David; and the man that bare the shield went before him.
1 Chronicles 11:23
23 And he slew an Egyptian, a man of great stature, five cubits high; and in the Egyptian's hand was a spear like a weaver's beam; and he went down to him with a staff, and plucked the spear out of the Egyptian's hand, and slew him with his own spear.
1 Chronicles 20:5
5 And there was again war with the Philistines; and Elhanan the son of Jair slew Lahmi the brother of Goliath the Gittite, the staff of whose spear was like a weaver's beam.