1 Samuel 17:7

The shaft 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

And there was again war with the Philistines at Gob, and Elhanan the son of Jaare-oregim, the Bethlehemite, struck down Goliath the Gittite, the shaft of whose spear was like a weaver's beam.

1 Samuel 17:41

And the Philistine moved forward and came near to David, with his shield-bearer in front of him.

1 Chronicles 11:23

And he struck down an Egyptian, a man of great stature, five cubits tall. The Egyptian had in his hand a spear like a weaver's beam, but Benaiah went down to him with a staff and snatched the spear out of the Egyptian's hand and killed him with his own spear.

1 Chronicles 20:5

And there was again war with the Philistines, and Elhanan the son of Jair struck down Lahmi the brother of Goliath the Gittite, the shaft of whose spear was like a weaver's beam.

Treasury of Scripture Knowledge

Summary

And the staff of his spear was like a weaver's beam; and his spear's head weighed six hundred shekels of iron: and one bearing a shield went before him.

Bible References

The staff

2 Samuel 21:19
And there was again war with the Philistines at Gob, and Elhanan the son of Jaare-oregim, the Bethlehemite, struck down Goliath the Gittite, the shaft of whose spear was like a weaver's beam.
1 Chronicles 11:23
And he struck down an Egyptian, a man of great stature, five cubits tall. The Egyptian had in his hand a spear like a weaver's beam, but Benaiah went down to him with a staff and snatched the spear out of the Egyptian's hand and killed him with his own spear.
1 Chronicles 20:5
And there was again war with the Philistines, and Elhanan the son of Jair struck down Lahmi the brother of Goliath the Gittite, the shaft of whose spear was like a weaver's beam.

The Holy Bible, English Standard Version® copyright © 2001 by Crossway Bibles, a publishing ministry of Good News Publishers.