1 Samuel 30:17-20

17That evening, David attacked the Amalekites. The fight continued until the next evening. David and his men killed all the Amalekites except for 400 young men. Those 400 men rode away on their camels.

18David got back everything that the Amalekites had taken. And he rescued his two wives.

19The people had lost nothing. David brought everyone back, the young people and the old people, the sons and the daughters. He brought back all the valuable things and everything that the Amalekites had taken.

20David took all the sheep, goats and cows from the Amalekites. His men led these animals in front of the other animals. They said, ‘These animals will belong to David!’