2 Samuel 21:4

21:4 The Gibeonites said to him, “We have no claim to silver or gold from Saul or from his family, nor would we be justified in putting to death anyone in Israel.” David asked, “What then are you asking me to do for you?”

2 Samuel 21:6

21:6 let seven of his male descendants be turned over to us, and we will execute them before the Lord in Gibeah of Saul, who was the Lord’s chosen one.” The king replied, “I will turn them over.”

2 Samuel 21:9

21:9 He turned them over to the Gibeonites, and they executed them on a hill before the Lord. The seven of them died together; they were put to death during harvest time – during the first days of the beginning of the barley harvest.