“Cause it to return to its sheath. In the place where you were created, in the land of your birth, I will judge you. And I will pour out my indignation on you, and I will blow on you with the fire of my wrath, and I will deliver you into the hand of brutish men, skilful to destroy. You will be for fuel for the fire. Your blood will be in the midst of the land. You will be no more remembered. For I Yahweh have spoken it.”
Their vindictiveness has brought them also under God's judgment, and they must desist. Indeed they have determined their own fate. Only that judgment now awaits them, and it will come on them in their own native land where they were first established as a nation, where God had watched over them too (Deuteronomy 2:19).
It is depicted in severe terms. God's indignation, the fire of His wrath, being subjected to the hands of brutish war-skilled men, fuel for the fire, their land covered in blood, a nation destroyed. And in the end oblivion, to become a forgotten people, to the ancient the worst of all fates. And it is God Who has said it.
So while Jerusalem has faced the awful and seemingly final judgment of God there is here the recognition that there is hope for the future, for God has not taken His eye off them, and those who take advantage of them will themselves be destroyed.