1 Samuel 25:42
So Abigail hurried and got on a donkey, and attended by five of her maidens, she followed David's messengers and became his wife.

1 Samuel 25:43
David had also married Ahinoam of Jezreel. So she and Abigail were both his wives.

1 Samuel 27:3
David and his men settled in Gath with Achish, and each man had his family with him. David had his two wives, Ahinoam of Jezreel and Abigail of Carmel, the widow of Nabal.

1 Samuel 30:5
David's two wives, Ahinoam of Jezreel and Abigail the widow of Nabal of Carmel, had been taken captive.