2 Samuel 21:4

1 In the days of David they were short of food for three years, year after year; and David went before the Lord for directions. And the Lord said, On Saul and on his family there is blood, because he put the Gibeonites to death.

2 Then the king sent for the Gibeonites; (now the Gibeonites were not of the children of Israel, but were the last of the Amorites, to whom the children of Israel had given an oath; but Saul, in his passion for the children of Israel and Judah, had made an attempt on their lives:)

3 So David said to the Gibeonites, What may I do for you? how am I to make up to you for your wrongs, so that you may give a blessing to the heritage of the Lord?

4 And the Gibeonites said to him, It is not a question of silver and gold between us and Saul or his family; and it is not in our power to put to death any man in Israel. And he said, Say, then, what am I to do for you?

5 And they said to the king, As for the man by whom we were wasted, and who made designs against us to have us completely cut off from the land of Israel,

6 Let seven men of his family be given up to us and we will put an end to them by hanging them before the Lord in Gibeon, on the hill of the Lord. And the king said, I will give them.

7 But the king did not give up Mephibosheth, the son of Saul's son Jonathan, because of the Lord's oath made between David and Jonathan, the son of Saul.