2 Samuel 4:4
4:4 Now Saul’s son Jonathan had a son who was crippled in both feet. He was five years old when the news about Saul and Jonathan arrived from Jezreel. His nurse picked him up and fled, but in her haste to get away, he fell and was injured. Mephibosheth was his name.
2 Samuel 4:8
4:8 They brought the head of Ish-bosheth to David in Hebron, saying to the king, “Look! The head of Ish-bosheth son of Saul, your enemy who sought your life! The Lord has granted vengeance to my lord the king this day against Saul and his descendants!”
2 Samuel 21:8
21:8 So the king took Armoni and Mephibosheth, the two sons of Aiah’s daughter Rizpah whom she had born to Saul, and the five sons of Saul’s daughter Merab whom she had born to Adriel the son of Barzillai the Meholathite.
2 Samuel 21:12
21:12 he went and took the bones of Saul and of his son Jonathan from the leaders of Jabesh Gilead. (They had secretly taken them from the plaza at Beth Shan. It was there that Philistines publicly exposed their corpses after they had killed Saul at Gilboa.)