1 Samuel 17:38-40

Amplified Bible, Classic Edition

³⁸ Then Saul clothed David with his armor; he put a bronze helmet on his head and clothed him with a coat of mail.

³⁹ And David girded his sword over his armor. Then he tried to go, but could not, for he was not used to it. And David said to Saul, I cannot go with these, for I am not used to them. And David took them off.

⁴⁰ Then he took his staff in his hand and chose five smooth stones out of the brook and put them in his shepherd’s [lunch] bag [a whole kid’s skin slung from his shoulder], in his pouch, and his sling was in his hand, and he drew near the Philistine.