A grand vision of restoration unfolds, promising that active human and spiritual efforts will transform long-abandoned ruins into a flourishing society. This serves as a call to correct injustices rather than remaining idle, ensuring a profound change in reality [ביאור שטיינזלץ].
The focus begins on rebuilding structures that were destroyed many generations ago. The primary approach among commentators is that builders emerging from the nation of Israel [אבן עזרא, שד״ל] will construct anew upon ancient foundations that have long sat bare [שד״ל, ביאור שטיינזלץ, מצודת ציון]. Because the destruction is described as so ancient, the prophecy must point to the final, future redemption. The Babylonian exile lasted only a few decades and would not fit the description of such long-standing ruin [שד״ל].
Alternatively, the rebuilding can be understood through a spiritual lens. Just as harmful actions bring destruction to the world, the good deeds and merits generated by the people are the very forces that will rebuild and restore what was broken [רד״ק, מצודת דוד]. On a conceptual level, this repair targets the very bedrock of society. It involves uprooting false beliefs that have been entrenched since ancient times and laying down permanent, corrected foundations of faith and moral leadership for all future generations [מלבי״ם].
As a result of these actions, those who engage in this repair will achieve wide recognition. They are likened to people who rebuild a broken wall [מצודת ציון]. Metaphorically, this refers to individuals whose actions mend the world's deep fractures and correct long-neglected injustices [מצודת דוד, ביאור שטיינזלץ].
Finally, the vision highlights the restoration of paths. When cities lie in ruin, the roads leading to them are empty of travelers. Rebuilding these cities naturally draws people back to the roads, serving the ultimate goal of establishing a properly settled and functioning world [רד״ק, שד״ל, מצודת דוד, אבן עזרא, רש״י]. Alongside this physical renewal lies a deeper spiritual meaning. Restoring the paths represents bringing people back to a proper way of life, guiding those who have strayed to return to the path of the Torah [רש״י, רד״ק, מלבי״ם].