The prophet delivers an urgent ultimatum to the nation's leadership, demanding an immediate end to social injustice as the only remaining way to prevent total destruction. He directs his warning specifically to the royal house of David. By invoking the name of King David, who was famous for his commitment to justice and charity, the prophet reminds the current leaders of their ancestor's legacy. The expectation is that his descendants will learn from his good deeds and follow his righteous example [רד״ק].
The central demand placed upon these leaders is to establish justice in the morning. On a practical level, judges are instructed to hear cases early in the day, before eating, drinking, or attending to personal matters, because the mind is most settled and calm during these early hours [רד״ק, חומת אנך, ביאור שטיינזלץ]. Conceptually, the morning represents a call for speed and urgency in addressing society's wrongs [מצודת דוד]. On a metaphorical level, the prophet urges the leaders to act while it is still morning, meaning they must establish justice right now, before the darkness and disaster of destruction descend upon Jerusalem [מלבי״ם].
Following the call for swift justice, the leadership is commanded to rescue vulnerable victims from those who exploit them [מצודת דוד]. The prophet specifically targets the oppressor himself, focusing on the individual inflicting the harm rather than the abstract concept of oppression [רש״י]. The primary approach among commentators highlights a subtle but important distinction between a common robber and an oppressor. While a robber takes property through sheer physical force, an oppressor uses his power and social status to withhold money that was originally given to him willingly, such as an unpaid loan, an unreturned deposit, or delayed wages [רד״ק, מלבי ם באור המילות, ביאור שטיינזלץ]. By pairing these concepts, the prophet teaches that when an oppressor continuously withholds what belongs to someone else, he eventually drives his victim to despair, transforming his exploitation into outright robbery [מלבי ם באור המילות, רד״ק].
If these injustices are not corrected, the prophet warns of a devastating consequence. God's wrath will break out like a fire. Just as a fire spreads and consumes on its own, God's anger will burn with such intensity that no one will be able to protest or stand in His way [מצודת דוד], continuing until not a single survivor remains [רש״י]. This severe punishment is a direct result of their evil actions [מצודת ציון]. Furthermore, the focus on their current behavior highlights that this impending disaster is not merely a penalty for past sins, but a reaction to the corruption happening right at that very moment [ביאור שטיינזלץ]. This immediacy is reinforced by a shift in how the text is read. Although written as a general statement about their deeds, traditional reading addresses the leaders directly regarding your deeds, perfectly matching the prophet's face-to-face demand for them to judge fairly and rescue the oppressed [רד״ק, מנחת שי].