Discovery Box1 Samuel 17:5 
Context17:5 He had a bronze helmet on his head and was wearing scale body armor. The weight of his bronze body armor was five thousand shekels. 1
1 Samuel 17:58
Context17:58 Saul said to him, “Whose son are you, young man?” David replied, “I am the son of your servant Jesse in Bethlehem.” 2
1 sn Although the exact weight of Goliath’s defensive body armor is difficult to estimate in terms of modern equivalency, it was obviously quite heavy. Driver, following Kennedy, suggests a modern equivalent of about 220 pounds (100 kg); see S. R. Driver, Notes on the Hebrew Text and the Topography of the Books of Samuel, 139. Klein, taking the shekel to be equal to .403 ounces, arrives at a somewhat smaller weight of about 126 pounds (57 kg); see R. W. Klein, 1 Samuel (WBC), 175. But by any estimate it is clear that Goliath presented himself as a formidable foe indeed.
