"Let no man's heart fail because of him. Thy servant will go and fight with this Philistine."
Think of it, a slender inexperienced young shepherd lad taking up a challenge like that of Goliath!
Saul was astonished at David's words, and exclaimed, "Thou art not able to go against this Philistine and fight him, for thou art but a youth, and he a man of war from his youth."
Throwing his shoulders back, and standing with head held high and eyes bright with determination, David answered proudly:
"I kept my father's sheep, and there came a lion and a bear and took a lamb out of the flock, and I went out after him, and delivered it out of his mouth, and when he rose against me, I caught him by the beard and smote him and slew him. The Lord that delivered me out of the paw of the lion and the bear, he will deliver me out of the hand of this Philistine."
For a moment Saul looked in silent awe at this brave young warrior—then in a voice trembling with admiration and with emotion, he said with solemn emphasis:
"Go, and the Lord be with thee."
And then roused by the contagion of David's fearless enthusiasm, and by the excitement of trusting a mere boy to give battle to the great Goliath, Saul, with his own hand, dressed David in his own suit of armour for the encounter, giving him his heavy coat of mail, his glittering brass helmet, and even bound his own sword at David's side. At first David's delight was great that he was wearing the armour of a real warrior. But when he tried to walk or run, the heavy coat of mail hindered him and the weight of the sword and helmet made him feel like a captive in chains, and at last he cast them off, saying to Saul:
"I cannot go with these."
And although Saul showed his consternation at this young champion of the Israelites against Goliath, going to battle without armour or sword, he made no attempt to persuade David into doing other than as he desired. And David stood before him again, this time, wearing his simple shepherd's dress, and feeling both free and happy again. Then taking up his staff, he went to a near-by brook and from its bed picked out five smooth white stones,—notice how careful he was to choose smooth stones. These he put in a bag which hung at his side, and then with only his sling in his hand, he advanced towards the giant, who having heard that David had accepted his challenge, had advanced to meet him in all his power and show of glittering armour and weapons.