When God remains silent and withholds His guidance from a leader, active measures must be taken to uncover the cause of this divine distance. In a tense moment of uncertainty, King Saul turns to God, pleading for a revelation of who among the people or his own family has sinned and caused God to withdraw His open protection. To find the answer, Saul decides to divide the nation and cast lots.
Saul asks God to provide a clear and truthful outcome. The primary approach among commentators is that Saul is praying for a perfect, decisive lot. Because God had previously refused to answer him, Saul now begs that the drawing of lots will not rely on random chance, but will instead be guided by exact divine providence to expose the truth [מצודת דוד, אברבנאל]. Some explain that this process physically involved consulting the Urim and Thummim to hear God's word [ביאור שטיינזלץ]. Another unique perspective suggests Saul was asking God to identify the guilty party even if the person had acted completely innocently, committing the wrong by mistake rather than with malicious intent [אלשיך].
The way Saul sets up the lot is unusual. Instead of conducting a systematic drawing among all the tribes and families, he places himself and his son on one side, and the entire nation on the other. This specific division stems from Saul's earlier attempt to consult God. Though he received no verbal answer, he noticed that the stone representing the tribe of Benjamin on the High Priest's breastplate had lost its glow. Since he was the only one who saw this fading light, he deduced that the guilt did not lie with the entire tribe, but was tied directly to him or his son. To avoid unnecessarily burdening the rest of the tribes, he chose to isolate his own family against the rest of the nation [אלשיך].
As the process concludes, Jonathan and Saul are singled out. The event is described as a singular capture, hinting that only one person—Jonathan—actually carried the true guilt. Saul was implicated only because he stood together with his son, which also explains why Jonathan is identified first [אלשיך]. Meanwhile, the people are entirely cleared, emerging from the ordeal completely innocent [רש״י, ביאור שטיינזלץ].
Technically, the lot indicating innocence was drawn first for the people. By process of elimination, Saul and Jonathan were left at the end, meaning no specific lot of guilt ever had to be drawn against them. This subtle detail—that they were caught without a direct declaration of guilt—serves to show that the wrongful act was not a severe, intentional sin, but merely an innocent mistake [אלשיך].