A profound message of comfort is directed toward the exiled nation, signaling the end of an era of suffering and the dawn of a new reality. The prophets and leaders of the generation are commanded to encourage the anguished people, breathing hope into them by announcing that their path of atonement is complete. They are instructed to speak directly to the heart of Jerusalem—which represents the entire congregation of Israel—offering words of reconciliation, calm, and positive promises to lift the heavy sadness and worry born from a long, despairing exile [אבן עזרא, שד״ל, שטיינזלץ, אברבנאל]. Alongside these gentle words, there is an active call to loudly declare the message of redemption [מצודת דוד, שד״ל]. Some view this call as an urgent plea to awaken the people to repentance and good deeds, ensuring they do nothing to delay their impending salvation [אברבנאל].
The prophetic message delivers three central comforts. The first comfort is that the nation's predetermined period of hardship has reached its end. Much like a soldier drafted into the army or a worker hired for a specific term, the exile had a fixed limit that has now expired [מצודת דוד, שד״ל, אבן עזרא, מלבי״ם]. This redemption arrives exactly at its appointed time, even if the people lack special merit [חומת אנך]. Another perspective interprets this completion not as a measure of time, but as a measure of people, promising that Jerusalem will soon be filled once again with masses of her children returning from exile [רש״י, אברבנאל בשם תרגום יונתן].
The second comfort assures the nation that its iniquity is fully pardoned. The debt of punishment has been paid in full, and their sins are forgiven, bringing total reconciliation with God [רד״ק, מצודת דוד, שטיינזלץ]. Moving beyond standard forgiveness, it is explained that through the power of sincere repentance, the nation's past wrongs are transformed into merits. The very sins that once distanced them from God become a pleasing offering that restores His favor [חומת אנך].
The third comfort acknowledges the sheer intensity of the nation's suffering, noting that they have endured a double measure of hardship for all their sins [מצודת דוד, אבן עזרא]. This duality is understood in several ways. It reflects the pain of enduring two distinct exiles—the Babylonian exile and the current one [מצודת דוד, רד״ק, צאינה וראינה]. It also points to the heavy burden of being punished for both their own misdeeds and the sins of their ancestors [רד״ק, אברבנאל], or suffering endlessly at the hands of other nations [אבן עזרא]. A unique approach suggests that the double measure refers to the intensity of the pain rather than the amount of punishment. Because the suffering was twice as harsh, the timeline of the exile was essentially folded in half, significantly shortening the duration of their captivity [מלבי״ם].
The assertion that the nation received a double punishment raises a natural question regarding divine justice. To address this, commentators explain that this phrasing reflects the profound empathy of a true comforter. To appease someone in deep sorrow, a comforter will deliberately magnify the tragedy, validating the pain as overwhelming and seemingly greater than what was deserved. Even if God's kindness ultimately outweighed strict justice, expressing the suffering in such vast terms reassures the nation that their cup of affliction is overflowing, making their redemption an absolute certainty [שד״ל, אברבנאל]. However, another viewpoint maintains that this should be understood literally, noting that it is sometimes God's method to exact a twofold measure of hardship as a consequence of sin [רש״י].