Treasury of Scripture Knowledge

Summary

They arose, all the valiant men, and took away the body of Saul, and the bodies of his sons, and brought them to Jabesh, and buried their bones under the oak in Jabesh, and fasted seven days.

Bible References

The oak

Genesis 35:8
And Deborah, the nurse of Rebekah, died. And she was buried below Bethel, under the oak. And its name was called Allon-Bacuth.
2 Samuel 21:12
So David left and took the bones of Saul and the bones of Jonathan his son from the rulers of Jabesh Gilead, who had stolen them from the public square of Beth Shan, where [the] Philistines hung them {when} [the] Philistines killed Saul on Gilboa.

Fasted

Genesis 50:10
When they came to the threshing floor of Atad, which [was] beyond the Jordan, they lamented there with a very great and sorrowful wailing. And he made a mourning ceremony for his father seven days.
2 Samuel 3:35
Then all the people came to give David food. Still on that day, David swore, "{May God punish me} if I taste food or anything before the sun goes down."