1 Samuel 17:5-9

⁵ He wore a bronze helmet, and his bronze coat of mail weighed 125 pounds. ⁶ He also wore bronze leg armor, and he carried a bronze javelin on his shoulder. ⁷ The shaft of his spear was as heavy and thick as a weaver's beam, tipped with an iron spearhead that weighed 15 pounds. His armor bearer walked ahead of him carrying a shield. ⁸ Goliath stood and shouted a taunt across to the Israelites. "Why are you all coming out to fight?" he called. "I am the Philistine champion, but you are only the servants of Saul. Choose one man to come down here and fight me! ⁹ If he kills me, then we will be your slaves. But if I kill him, you will be our slaves!