2 Samuel 3:7
Saul had a concubine named Rizpah. She was Aiah's daughter. Ishbosheth asked Abner: Why did you have sex with my father's concubine?
2 Samuel 21:8-11
Saul and Rizpah the daughter of Aiah had two sons named Armoni and Mephibosheth. Saul's daughter Merab had five sons whose father was Adriel the son of Barzillai from Meholah. David took Rizpah's two sons and Merab's five sons.
2 Samuel 16:21-22
Ahithophel answered: Some of your father's wives were left here to take care of the palace. You should have sex with them. Then everyone will find out that you have publicly disgraced your father. This will make you and your followers even more powerful.
2 Samuel 12:8
I gave you his kingdom and his wives. Then I made you king over Israel and Judah. If this had not been enough, I would have given you twice as much.
1 Kings 2:17
He said: Will you go to Solomon the king for he will not say 'No' to you. And make my request that he give me Abishag the Shunammite for a wife?
1 Kings 2:21-22
She said: Let Abishag the Shunammite be given to Adonijah your brother for a wife.