1 Samuel 27:2-3

And David arose, and he passed over with the six hundred men that were with him unto Achish, the son of Maoch, king of Gath. And David dwelt with Achish at Gath, he and his men, every man with his household, even David with his two wives, Ahinoam the Jezreelitess, and Abigail the Carmelitess, Nabal's wife.