1 Samuel 18:12-16, 28-30

The LORD was with David but had left Saul. So Saul was afraid of David. He sent David away and made him commander of a thousand soldiers. So David led them in battle. He had great success in everything he did because the LORD was with him. When Saul saw that David was very successful, he feared David even more. But all the people of Israel and Judah loved David because he led them well in battle.

Saul saw that the LORD was with David and that his daughter Michal loved David. So he grew even more afraid of David, and he was David’s enemy all his life. The Philistine commanders continued to go out to fight the Israelites, but every time, David was more skillful than Saul’s officers. So he became famous.