The answer is: Three

2 Sam 18:14 - David had instructed that Absalom not be hurt, but Joab ignored David's wishes.

In the dramatic tension surrounding Absalom’s death, we see a leadership challenge unfold. Joab's choice to disregard David’s commands (to spare his son) gives us insight into the complex relationships shaped against the backdrop of sin, rebellion, and power in the ancient kingdom of Israel. Even though we might think Joab made a controversial decision, such moments reflect the fierce loyalty he had towards David and perhaps a pragmatic approach to leadership.

Wouldn't it intrigue us to reconsider Absalom himself? Known for his handsome appearance and a proud mane of hair—famed throughout Israel—Absalom led a rebellion that ultimately isolates him. Oranges ironically floored these elements of vanity and ambition as he hung helplessly in that tree by his own hair. Shocking juxtaposition, isn’t it?

The event serves as a powerful reminder of the age-old biblical theme: the tragic consequences of rebellion. Throughout the Bible, tensions between personal desires and divine purposes are common. And Absalom’s rebellion not only leads to his tragic end but also breaks his relationship with David beyond repair.

Additionally, three is a fascinating number throughout the Bible. It's often associated with completeness or covenant – think of the Trinity in the Shattery concept or Peter being restored three times in John’s Gospel. Suite this three-pronged thrust from Joab's hand, and it can lead us deeper into understanding overwhelming consequences not just for Absalom, but his father David too.