A passionate plea for ultimate justice often goes beyond a simple desire to see wrongs made right; it can be a call for the entire world to witness the reality of divine authority. A cry for the complete removal of wickedness serves as a universal proof of God's active involvement in the affairs of humanity.
The request is for God to wipe out the wicked in a state of anger [רש״י, שטיינזלץ]. This destruction is understood as a gradual process, wearing down the wrongdoers little by little until they completely vanish from the earth, leaving no trace or survivor behind [אבן עזרא, רד״ק, מצודת דוד, מאירי]. A different historical perspective suggests this layered call for eradication points to two distinct eras of judgment: one directed at the nations that destroyed the First Temple, and the other aimed at those who destroyed the Second Temple [אלשיך].
The ultimate goal of this severe punishment is not mere revenge. Rather, it serves an educational purpose. When humanity witnesses the downfall of the wicked, people everywhere will come to recognize God's authority [רד״ק, שטיינזלץ]. This recognition highlights that, unlike the false idols of the nations, the God of Israel is a righteous judge [אבן עזרא] who actively saves those who seek His protection [מצודת דוד]. While His judgment applies to all of humanity, His close and direct care is focused more intensely on the people of Israel than on the rest of the nations [רד״ק].
The awareness of God's rule is destined to reach the very ends of the earth [מצודת דוד, מאירי, שטיינזלץ]. This global awakening is meant to uproot a deeply held misconception among the nations. It proves that God's authority is not geographically confined to the land of Israel, nor is it limited to the era when the Temple stood. His government spans the entire globe and endures forever, even after the Temple's destruction and the apparent withdrawal of His open presence. His rule is absolute and eternal, never surrendered to lesser spiritual powers or the laws of nature, as some cultures mistakenly believed [אלשיך].