2 Samuel 21:11

He delivered them into the hands of the Gibeonites, and they hanged them in the mountain before Yahweh, and all seven of them fell together. They were put to death in the days of harvest, in the first days, at the beginning of barley harvest.

Rizpah the daughter of Aiah took sackcloth, and spread it for her on the rock, from the beginning of harvest until water was poured on them from the sky. She allowed neither the birds of the sky to rest on them by day, nor the animals of the field by night.

David went and took the bones of Saul and the bones of Jonathan his son from the men of Jabesh Gilead, who had stolen them from the street of Beth Shan, where the Philistines had hanged them, in the day that the Philistines killed Saul in Gilboa;

and he brought up from there the bones of Saul and the bones of Jonathan his son: and they gathered the bones of those who were hanged.