2 Samuel 21:6-8

ASV(i) 6 let seven men of his sons be delivered unto us, and we will hang them up unto Jehovah in Gibeah of Saul, the chosen of Jehovah. And the king said, I will give them.
7 But the king spared Mephibosheth, the son of Jonathan the son of Saul, because of Jehovah's oath that was between them, between David and Jonathan the son of Saul. 8 But the king took the two sons of Rizpah the daughter of Aiah, whom she bare unto Saul, Armoni and Mephibosheth; and the five sons of Michal the daughter of Saul, whom she bare to Adriel the son of Barzillai the Meholathite: