The prophetic message reaches a sharp and defining moment of accountability. After a period of harsh rebuke, the reality of the nation's choices comes into full view, leaving no room to escape the consequences of their actions. The people are told that they must now carry the full weight of their behavior [רש״י, אברבנאל]. They bear exclusive responsibility for their severe wrongdoings, specifically the sins of idolatry and adultery [ביאור שטיינזלץ, אברבנאל].
Bearing these sins means actively suffering and accepting the resulting punishment. The nation is forced to carry the heavy burden of its own evil deeds on its back, facing the direct outcome of its choices [רד״ק, מצודת דוד, אברבנאל]. Yet, within this heavy burden lies an unexpected path to healing. Because the nation has fully absorbed the consequences and carried the weight of its terrible actions, a sense of closure and reconciliation emerges. Through the very act of enduring this severe punishment, their sins are ultimately atoned for [מלבי״ם].