1 Samuel 17:38-40

The Voice

³⁸ So Saul outfitted David in the king’s own armor: a bronze helmet to protect his head and a coat of mail to protect his chest. ³⁹ David strapped on Saul’s sword outside the armor and then discovered he could not move because he was not used to the restrictions of the weighty armor.

⁴⁰ He took his staff in his hand and went to the stream to choose five smooth stones, which he kept in a pouch in his shepherd’s bag. He had his sling ready as he approached the Philistine.