He took a team of oxen, cut them in pieces, and sent them throughout the land of Israel by messengers who said, “This is what will be done to the ox of anyone who doesn’t march behind Saul and Samuel.” As a result, the terror of the Lord fell on the people, and they went out united.

Then the leaders of the Philistines would march out, and as often as they did so, David achieved more success than all of Saul's servants. His name was held in high esteem.

At that time, the Philistines brought their military units together into one army to fight against Israel. So Achish said to David, “You know, of course, that you and your men must march out in the army with me.”