Facing a severe military crisis, the Israelites make a fateful decision to bring their most sacred object from the Tabernacle directly to the battlefield. They send messengers to Shiloh entirely on their own initiative. This independent action is the root of their tragic error, as they remove the Ark from the Holy of Holies without divine permission, without first repenting, and without seeking guidance from a prophet or the Urim and Thummim [מלבי״ם, אברבנאל].
A tradition suggests the Israelites possessed two Arks, one containing the broken tablets intended for battle, and a main Ark housing the whole tablets meant to remain permanently in the Tabernacle. From this perspective, the elders originally intended to send the battle Ark, but the messengers mistakenly took the main one [אלשיך]. However, the primary approach among commentators rejects the idea of two Arks entirely. Instead, there was only a single Ark holding both the whole and broken tablets. This sacred object was never intended to be taken into war, making its removal from its permanent resting place a grave violation [רד״ק, אברבנאל].
God is described as the master of hosts who sits upon the cherubim. The concept of hosts highlights God as the commander of battles who grants victory to those who love Him, while His presence upon the cherubim resting over the Ark reflects His closeness to those who call out to Him in truth [רד״ק, מצודת דוד]. At the same time, this specific description serves as a sharp critique. It reminds the people that the proper and natural place for the Ark is resting beneath the cherubim in the Tabernacle, not being paraded on a battlefield [מלבי״ם].
The presence of Eli's two sons, Hophni and Phinehas, alongside the Ark is a practical necessity because only priests are permitted to carry it [שטיינזלץ, אברבנאל, מצודת דוד]. Yet, their arrival seals the doom of the entire military campaign. The ultimate defeat and the capture of the Ark stem from a deadly combination of the people's sins and the severe personal faults of Hophni and Phinehas. The people had clung to idol worship and treated the Ark as a magical charm rather than genuinely repenting. In truth, the ill-conceived plan to bring the Ark to war is orchestrated by God specifically to draw Eli's sons to the battlefield, thereby fulfilling an earlier prophecy that both would die on the exact same day [רד״ק, אברבנאל, מלבי״ם].
The arrival of these sinful priests awakens the divine attribute of strict justice. Consequently, the narrative shifts how it refers to God. While initially using the divine name associated with mercy, it transitions to calling the sacred object the Ark of the Covenant of God, utilizing a specific title that embodies strict judgment rather than compassion [אלשיך].