2 Samuel 21:5-6

5They answered the king, ‘You know that Saul tried to destroy us. That man wanted to kill all of our family who were living in Israel.

6So we want you to give us seven of his male descendants. Then we will kill them. We will hang their bodies at the place where people worship the Lord in Gibeah. That was Saul's town, the man that the Lord had chosen to be king.’ The king said, ‘I will give them to you.’